Document:

Exhibit 10.3

    

     

      

    
      FORM OF

      REGISTRATION RIGHTS AGREEMENT

      

      

      THIS REGISTRATION RIGHTS AGREEMENT (this “Agreement”), dated as of [ ● ], 2021, is made and entered into by and among Mercury Ecommerce Acquisition Corp., a Delaware corporation (the “Company”),

        Mercury Sponsor Group I LLC, a Delaware limited liability company (the “Sponsor”), and the undersigned parties listed under Holder on the signature pages hereto (each such party, together with the Sponsor and any person or entity who
        hereafter becomes a party to this Agreement pursuant to Section 5.02 of this Agreement, a “Holder” and collectively the “Holders”).

      

      

      RECITALS

      

      

      WHEREAS, the Holders acquired an aggregate of 5,031,250 shares (the “Founder Shares”) of the Company’s Class B common stock, par value $0.0001 per share;

      

      

      WHEREAS, the Company entered into a Securities Subscription Agreement with the Sponsor pursuant to which the Sponsor purchased 5,031,250 Founder Shares for $25,000;

      

      

      WHEREAS, up to an aggregate of 656,250 Founder Shares are subject to forfeiture by the Sponsor if the over-allotment option in connection with the Company’s initial public offering is not exercised
        in full;

      

      

      WHEREAS, in March 2021, the Sponsor transferred an aggregate of 215,000 Founder Shares to the Company’s independent director nominees, the Company’s advisory board members and the Company’s Chief
        Financial Officer and Secretary and Chief Strategy Officer, at their original purchase price, which shares will not be subject to forfeiture in the event the underwriter’s over-allotment option is not exercised;

      

      

      WHEREAS, the Founder Shares are convertible into shares of the Company’s Class A common stock, par value $0.0001 per share (the “Common Stock”), on the terms and conditions provided in the
        Company’s amended and restated certificate of incorporation;

      

      

      WHEREAS, the Company has entered into a Private Placement Warrants Purchase Agreement with the Sponsor (the “Sponsor Warrant Purchase Agreement”), pursuant to which the Sponsor agreed to
        purchase an aggregate of 6,100,000 warrants (or 6,625,000 warrants if the over-allotment option is exercised in full) for an aggregate purchase price of $6,100,000 (or $6,625,000 if the over-allotment option is exercised in full) (the “Private
          Placement Warrants”), each such warrant entitling its holder, upon exercise, to purchase one share of Common Stock for $1.00 per Private Placement Warrant; and

      

      

      WHEREAS, the Company and the Holders desire to enter into this Agreement, pursuant to which the Company shall grant the Holders certain registration rights with respect to certain securities of the
        Company, as set forth in this Agreement.

      

      

      NOW, THEREFORE, in consideration of the representations, covenants and agreements contained herein, and certain other good and valuable consideration, the receipt and sufficiency of which are
        hereby acknowledged, the parties hereto, intending to be legally bound, hereby agree as follows:

      

      

      
        
          

      

      
      ARTICLE I.

      DEFINITIONS

      

      

      Section 1.01    Definitions. The terms defined in this Article I
        shall, for all purposes of this Agreement, have the respective meanings set forth below:

      

      

      “Adverse Disclosure” shall mean any public disclosure of material non-public information, which disclosure, in the good faith judgment of the Chief Executive Officer or principal financial
        officer of the Company, after consultation with counsel to the Company, (i) would be required to be made in any Registration Statement or Prospectus in order for the applicable Registration Statement or Prospectus not to contain any untrue
        statement of a material fact or omit to state a material fact necessary to make the statements contained therein (in the case of any prospectus and any preliminary prospectus, in the light of the circumstances under which they were made) not
        misleading, (ii) would not be required to be made at such time if the Registration Statement were not being filed and (iii) the Company has a bona fide business purpose for not making such information public.

      

      

      “Agreement” shall have the meaning given in the Preamble.

      

      

      “Board” shall mean the Board of Directors of the Company.

      

      

      “Business Combination” shall mean any merger, capital stock exchange, asset acquisition, stock purchase, reorganization or other similar business combination with one or more businesses,
        involving the Company.

      

      

      “Commission” shall mean the Securities and Exchange Commission.

      

      

       “Common Stock” shall have the meaning given in the Recitals hereto.

      

      

      “Company” shall have the meaning given in the Preamble.

      

      

      “Demand Registration” shall have the meaning given in subsection 2.01(a).

      

      

      “Demanding Holder” shall have the meaning given in subsection 2.01(a).

      

      

      “Exchange Act” shall mean the Securities Exchange Act of 1934, as it may be amended from time to time.

      

      

       “Form S-1” shall have the meaning given in subsection 2.01(a).

      

      

      “Form S-3” shall have the meaning given in subsection 2.03.

      

      

      “Founder Shares” shall have the meaning given in the Recitals hereto and shall be deemed to include the shares of Common Stock issuable upon conversion thereof.

      

      

      “Founder Shares Lock-up Period” shall mean, with respect to the Founder Shares, the period ending on the earlier of (A) one year after the completion of the Company’s initial Business
        Combination or (B) subsequent to the Business Combination, (x) if the last sale price of the Common Stock equals or exceeds $12.00 per share (as adjusted for stock splits, stock dividends, reorganizations, recapitalizations and other similar
        transactions) for any 20 trading days within any 30-trading day period commencing at least 150 days after the Company’s initial Business Combination or (y) the date on which the Company completes a liquidation, merger, capital stock exchange,
        reorganization or other similar transaction that results in all of the Company’s stockholders having the right to exchange their shares of Common Stock for cash, securities or other property.

      

      

      
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      “Holder” or “Holders” shall have the meaning given in the Preamble.

      

      

      “Insider Letter” shall mean that certain letter agreement, dated as of [●], 2021, by and among the Company, the Sponsor and the other parties thereto.

      

      

      “Maximum Number of Securities” shall have the meaning given in subsection 2.01(d).

      

      

      “Misstatement” shall mean an untrue statement of a material fact or an omission to state a material fact required to be stated in a Registration Statement or Prospectus, or necessary to make
        the statements in a Registration Statement or Prospectus in the light of the circumstances under which they were made not misleading.

      

      

      “Permitted Transferees” shall mean any person or entity to whom a Holder of Registrable Securities is permitted to transfer such Registrable Securities prior to the expiration of the Founder
        Shares Lock-up Period or Private Placement Lock-up Period, as the case may be, under the Insider Letter and any other applicable agreement between such Holder and the Company, and to any transferee thereafter.

      

      

      “Piggyback Registration” shall have the meaning given in subsection 2.02(a).

      

      

      “Private Placement Lock-up Period” shall mean, with respect to Private Placement Warrants that are held by the initial purchasers of such Private Placement Warrants or their Permitted
        Transferees, and any shares of Common Stock issued or issuable upon the exercise or conversion of the Private Placement Warrants and that are held by the initial purchasers of the Private Placement Warrants or their Permitted Transferees, the
        period ending 30 days after the completion of the Company’s initial Business Combination.

      

      

      “Private Placement Warrants” shall have the meaning given in the Recitals hereto.

      

      

      “Prospectus” shall mean the prospectus included in any Registration Statement, as supplemented by any and all prospectus supplements and as amended by any and all post-effective amendments
        and including all material incorporated by reference in such prospectus.

      

      

      “Registrable Security” shall mean (a) the shares of Common Stock issued or issuable upon the conversion of any Founder Shares, (b) the Private Placement Warrants (including any shares of
        Common Stock issued or issuable upon the exercise of any such Private Placement Warrants), (c) any outstanding shares of Common Stock or any other equity security (including the shares of Common Stock issued or issuable upon the exercise of any
        other equity security) of the Company held by a Holder as of the date of this Agreement, (d) any equity securities (including the shares of Common Stock issued or issuable upon the exercise of any such equity security) of the Company issuable upon
        conversion of any working capital loans in an amount up to $1,500,000 made to the Company by a Holder, and (e) any other equity security of the Company issued or issuable with respect to any such shares of Common Stock by way of a stock dividend or
        stock split or in connection with a combination of shares, recapitalization, merger, consolidation or reorganization; provided, however, that, as to any particular
        Registrable Security, such securities shall cease to be Registrable Securities when: (A) a Registration Statement with respect to the sale of such securities shall have become effective under the Securities Act and such securities shall have been
        sold, transferred, disposed of or exchanged in accordance with such Registration Statement; (B) such securities shall have been otherwise transferred, new certificates for such securities not bearing a legend restricting further transfer shall have
        been delivered by the Company and subsequent public distribution of such securities shall not require registration under the Securities Act; (C) such securities shall have ceased to be outstanding; (D) such securities may be sold without
        registration pursuant to Rule 144 promulgated under the Securities Act (or any successor rule promulgated thereafter by the Commission) (but with no volume or other restrictions or limitations); or (E) such securities have been sold to, or through,
        a broker, dealer or underwriter in a public distribution or other public securities transaction.

      

      

      “Registration” shall mean a registration effected by preparing and filing a registration statement or similar document in compliance with the requirements of the Securities Act, and
        the applicable rules and regulations promulgated thereunder, and such registration statement becoming effective.

      

      

      
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      “Registration Expenses” shall mean the out-of-pocket expenses of a Registration, including, without limitation, the following:

      

      

      
        
          

               (a) all registration and filing fees (including fees with respect to filings
            required to be made with the Financial Industry Regulatory Authority, Inc.) and any securities exchange on which the Common Stock is then listed;

        

      

      
        
          

               (b) fees and expenses of compliance with securities or blue sky laws (including
            reasonable and customary fees and disbursements of counsel for the Underwriters in connection with blue sky qualifications of Registrable Securities);

        

      

      
        
          

               (c) printing, messenger, telephone and delivery expenses;

        

      

      
        
          

               (d) reasonable fees and disbursements of counsel for the Company;

        

      

      
        
          

               (e) reasonable fees and disbursements of all independent registered public
            accountants of the Company incurred specifically in connection with such Registration; and

        

      

      
        
          

               (f) reasonable fees and expenses of one legal counsel selected by the
            majority-in-interest of the Demanding Holders initiating a Demand Registration to be registered for offer and sale in the applicable Registration.

        

      

      
        
          

            

          

        

      

      “Registration Statement” shall mean any registration statement under the Securities Act that covers the Registrable Securities pursuant to the provisions of this Agreement, including the
        Prospectus included in such registration statement, amendments (including post-effective amendments) and supplements to such registration statement, and all exhibits to and all material incorporated by reference in such registration statement.

      

      

      “Requesting Holder” shall have the meaning given in subsection 2.01(a).

      

      

      “Securities Act” shall mean the Securities Act of 1933, as amended from time to time.

      

      

      “Sponsor” shall have the meaning given in the Preamble hereto.

      

      

      “Underwriter” shall mean a securities dealer who purchases any Registrable Securities as principal in an Underwritten Offering and not as part of such dealer’s market-making activities.

      

      

      “Underwritten Registration” or “Underwritten Offering” shall mean a Registration in which securities of the Company are sold to an Underwriter in a firm commitment underwriting for
        distribution to the public.

      

      

      
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      ARTICLE II.

      REGISTRATIONS

      

      

      Section 2.01    Demand Registration.

      

      

      (a) Request for Registration. Subject to the provisions of subsection
          2.01(d) and Section 2.04 hereof, at any time and from time to time on or after the date the Company consummates the Business Combination, the Holders of at least a majority in interest of the then-outstanding number of Registrable
        Securities (such Holders, as applicable, the “Demanding Holders”) may make a written demand for Registration of all or part of their Registrable Securities, which written demand shall describe the amount and type of securities to be included
        in such Registration and the intended method(s) of distribution thereof (such written demand a “Demand Registration”). The Company shall, within ten (10) days of the Company’s receipt of the Demand Registration, notify, in writing, all other
        Holders of Registrable Securities of such demand, and each Holder of Registrable Securities who thereafter wishes to include all or a portion of such Holder’s Registrable Securities in a Registration pursuant to a Demand Registration (each such
        Holder that includes all or a portion of such Holder’s Registrable Securities in such Registration, a “Requesting Holder”) shall so notify the Company, in writing, within five (5) days after the receipt by the Holder of the notice from the
        Company. Upon receipt by the Company of any such written notification from a Requesting Holder(s) to the Company, such Requesting Holder(s) shall be entitled to have their Registrable Securities included in a Registration pursuant to a Demand
        Registration and the Company shall effect, as soon thereafter as practicable, but not more than forty-five (45) days immediately after the Company’s receipt of the Demand Registration, the Registration of all Registrable Securities requested by the
        Demanding Holders and Requesting Holders pursuant to such Demand Registration. Under no circumstances shall the Company be obligated to effect more than an aggregate of three (3) Registrations pursuant to a Demand Registration under this subsection

          2.01(a) with respect to any or all Registrable Securities; provided, however, that a Registration shall not be counted for such purposes unless a Form S-1 or
        any similar long-form registration statement that may be available at such time (“Form S-1”) has become effective and all of the Registrable Securities requested by the Requesting Holders to be registered on behalf of the Requesting Holders
        in such Form S‐1 Registration have been sold, in accordance with Section 3.01 of this Agreement.

      

      

      (b) Effective Registration. Notwithstanding the provisions of subsection
          2.01(a) above or any other part of this Agreement, a Registration pursuant to a Demand Registration shall not count as a Registration unless and until (i) the Registration Statement filed with the Commission with respect to a Registration
        pursuant to a Demand Registration has been declared effective by the Commission and (ii) the Company has complied with all of its obligations under this Agreement with respect thereto; provided, further, that if, after such Registration Statement has been declared effective, an offering of Registrable Securities in a Registration pursuant to a Demand Registration is subsequently interfered with by any
        stop order or injunction of the Commission, federal or state court or any other governmental agency the Registration Statement with respect to such Registration shall be deemed not to have been declared effective, unless and until, (x) such stop
        order or injunction is removed, rescinded or otherwise terminated, and (y) a majority-in-interest of the Demanding Holders initiating such Demand Registration thereafter affirmatively elect to continue with such Registration and accordingly notify
        the Company in writing, but in no event later than five (5) days, of such election; provided, further, that the Company shall not be obligated or required to file
        another Registration Statement until the Registration Statement that has been previously filed with respect to a Registration pursuant to a Demand Registration becomes effective or is subsequently terminated.

      

      

      (c) Underwritten Offering. Subject to the provisions of  subsection
          2.01(d) and Section 2.04 hereof, if a majority-in-interest of the Demanding Holders so advise the Company as part of their Demand Registration that the offering of the Registrable Securities pursuant to such Demand Registration shall
        be in the form of an Underwritten Offering, then the right of such Demanding Holder or Requesting Holder (if any) to include its Registrable Securities in such Registration shall be conditioned upon such Holder’s participation in such Underwritten
        Offering and the inclusion of such Holder’s Registrable Securities in such Underwritten Offering to the extent provided herein. All such Holders proposing to distribute their Registrable Securities through an Underwritten Offering under this subsection

          2.01(c) shall enter into an underwriting agreement in customary form with the Underwriter(s) selected for such Underwritten Offering by the majority-in-interest of the Demanding Holders initiating the Demand Registration.

      

      

      (d) Reduction of Underwritten Offering. If the managing Underwriter or
        Underwriters in an Underwritten Registration pursuant to a Demand Registration, in good faith, advises the Company, the Demanding Holders and the Requesting Holders (if any) in writing that the dollar amount or number of Registrable Securities that
        the Demanding Holders and the Requesting Holders (if any) desire to sell, taken together with all other Common Stock or other equity securities that the Company desires to sell and the Common Stock, if any, as to which a Registration has been
        requested pursuant to separate written contractual piggy-back registration rights held by any other stockholders who desire to sell, exceeds the maximum dollar amount or maximum number of equity securities that can be sold in the Underwritten
        Offering without adversely affecting the proposed offering price, the timing, the distribution method, or the probability of success of such offering (such maximum dollar amount or maximum number of such securities, as applicable, the “Maximum
          Number of Securities”), then the Company shall include in such Underwritten Offering, as follows: (i) first, the Registrable Securities of the Demanding Holders and the Requesting Holders (if any) (pro rata based on the respective number of
        Registrable Securities that each Demanding Holder and Requesting Holder (if any) has requested be included in such Underwritten Registration and the aggregate number of Registrable Securities that the Demanding Holders and Requesting Holders have
        requested be included in such Underwritten Registration (such proportion is referred to herein as “Pro Rata”)) that can be sold without exceeding the Maximum Number of Securities; (ii) second, to the extent that the Maximum Number of
        Securities has not been reached under the foregoing clause (i), Common Stock or other equity securities that the Company desires to sell, which can be sold without exceeding the Maximum Number of Securities; and (iii) third, to the extent that the
        Maximum Number of Securities has not been reached under the foregoing clauses (i) and (ii), Common Stock or other equity securities of other persons or entities that the Company is obligated to register in a Registration pursuant to separate
        written contractual arrangements with such persons and that can be sold without exceeding the Maximum Number of Securities.

      

      

      
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      (e) Demand Registration Withdrawal. A majority-in-interest of the Demanding
        Holders initiating a Demand Registration or a majority-in-interest of the Requesting Holders (if any), pursuant to a Registration under subsection 2.01(a) shall have the right to withdraw from a Registration pursuant to such Demand
        Registration for any or no reason whatsoever upon written notification to the Company and the Underwriter or Underwriters (if any) of their intention to withdraw from such Registration prior to the effectiveness of the Registration Statement filed
        with the Commission with respect to the Registration of their Registrable Securities pursuant to such Demand Registration. Notwithstanding anything to the contrary in this Agreement, the Company shall be responsible for the Registration Expenses
        incurred in connection with a Registration pursuant to a Demand Registration prior to its withdrawal under this subsection 2.01(e).

      

      

      Section 2.02    Piggyback Registration.

      

      

      (a) Piggyback Rights. If, at any time on or after the date the Company
        consummates a Business Combination, the Company proposes to file a Registration Statement under the Securities Act with respect to an offering of equity securities, or securities or other obligations exercisable or exchangeable for, or convertible
        into equity securities, for its own account or for the account of stockholders of the Company (or by the Company and by the stockholders of the Company including, without limitation, pursuant to Section 2.01 hereof), other than a
        Registration Statement (i) filed in connection with any employee stock option or other benefit plan, (ii) for an exchange offer or offering of securities solely to the Company’s existing stockholders, (iii) for an offering of debt that is
        convertible into equity securities of the Company or (iv) for a dividend reinvestment plan, then the Company shall give written notice of such proposed filing to all of the Holders of Registrable Securities as soon as practicable but not less than
        ten (10) days before the anticipated filing date of such Registration Statement, which notice shall (A) describe the amount and type of securities to be included in such offering, the intended method(s) of distribution, and the name of the proposed
        managing Underwriter or Underwriters, if any, in such offering, and (B) offer to all of the Holders of Registrable Securities the opportunity to register the sale of such number of Registrable Securities as such Holders may request in writing
        within five (5) days after receipt of such written notice (such Registration a “Piggyback Registration”). The Company shall, in good faith, cause such Registrable Securities to be included in such Piggyback Registration and shall use its
        best efforts to cause the managing Underwriter or Underwriters of a proposed Underwritten Offering to permit the Registrable Securities requested by the Holders pursuant to this subsection 2.02(a) to be included in a Piggyback Registration
        on the same terms and conditions as any similar securities of the Company included in such Registration and to permit the sale or other disposition of such Registrable Securities in accordance with the intended method(s) of distribution thereof.
        All such Holders proposing to distribute their Registrable Securities through an Underwritten Offering under this subsection 2.02(a) shall enter into an underwriting agreement in customary form with the Underwriter(s) selected for such
        Underwritten Offering by the Company.

      

      

      (b) Reduction of Piggyback Registration. If the managing Underwriter or
        Underwriters in an Underwritten Registration that is to be a Piggyback Registration, in good faith, advises the Company and the Holders of Registrable Securities participating in the Piggyback Registration in writing that the dollar amount or
        number of shares of Common Stock that the Company desires to sell, taken together with (i) the shares of Common Stock, if any, as to which Registration has been demanded pursuant to separate written contractual arrangements with persons or entities
        other than the Holders of Registrable Securities hereunder, (ii) the Registrable Securities as to which registration has been requested pursuant to Section 2.02 hereof, and (iii) the shares of Common Stock, if any, as to which Registration
        has been requested pursuant to separate written contractual piggy-back registration rights of other stockholders of the Company, exceeds the Maximum Number of Securities, then:

      

      

      (i) If the Registration is undertaken for the Company’s account,
        the Company shall include in any such Registration (A) first, Common Stock or other equity securities that the Company desires to sell, which can be sold without exceeding the Maximum Number of Securities; (B) second, to the extent that the Maximum
        Number of Securities has not been reached under the foregoing clause (A), the Registrable Securities of Holders exercising their rights to register their Registrable Securities pursuant to subsection 2.02(a) hereof, Pro Rata, which can be
        sold without exceeding the Maximum Number of Securities; and (C) third, to the extent that the Maximum Number of Securities has not been reached under the foregoing clauses (A) and (B), Common Stock, if any, as to which Registration has been
        requested pursuant to written contractual piggyback registration rights of other stockholders of the Company, which can be sold without exceeding the Maximum Number of Securities;

      

      

      (ii) If the Registration is pursuant to a request by persons or
        entities other than the Holders of Registrable Securities, then the Company shall include in any such Registration (A) first, Common Stock or other equity securities, if any, of such requesting persons or entities, other than the Holders of
        Registrable Securities, which can be sold without exceeding the Maximum Number of Securities; (B) second, to the extent that the Maximum Number of Securities has not been reached under the foregoing clause (A), the Registrable Securities of Holders
        exercising their rights to register their Registrable Securities pursuant to subsection 2.02(a), pro rata based on the number of Registrable Securities that each Holder has requested be included in such Underwritten Registration and the
        aggregate number of Registrable Securities that the Holders have requested to be included in such Underwritten Registration, which can be sold without exceeding the Maximum Number of Securities; (C) third, to the extent that the Maximum Number of
        Securities has not been reached under the foregoing clauses (A) and (B), Common Stock or other equity securities that the Company desires to sell, which can be sold without exceeding the Maximum Number of Securities; and (D) fourth, to the extent
        that the Maximum Number of Securities has not been reached under the foregoing clauses (A), (B) and (C), Common Stock or other equity securities for the account of other persons or entities that the Company is obligated to register pursuant to
        separate written contractual arrangements with such persons or entities, which can be sold without exceeding the Maximum Number of Securities.

      

      

      
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      (c) Piggyback Registration Withdrawal. Any Holder of Registrable Securities
        shall have the right to withdraw from a Piggyback Registration for any or no reason whatsoever upon written notification to the Company and the Underwriter or Underwriters (if any) of his, her or its intention to withdraw from such Piggyback
        Registration prior to the effectiveness of the Registration Statement filed with the Commission with respect to such Piggyback Registration. The Company (whether on its own good faith determination or as the result of a request for withdrawal by
        persons pursuant to separate written contractual obligations) may withdraw a Registration Statement filed with the Commission in connection with a Piggyback Registration at any time prior to the effectiveness of such Registration Statement.
        Notwithstanding anything to the contrary in this Agreement, the Company shall be responsible for the Registration Expenses incurred in connection with the Piggyback Registration prior to its withdrawal under this subsection 2.02(c).

      

      

      (d) Unlimited Piggyback Registration Rights. For purposes of clarity, any
        Registration effected pursuant to Section 2.02 hereof shall not be counted as a Registration pursuant to a Demand Registration effected under Section 2.01 hereof.

      

      

      Section 2.03    Registrations on Form S-3. The Holders of Registrable
        Securities may at any time, and from time to time, request in writing that the Company, pursuant to Rule 415 under the Securities Act (or any successor rule promulgated thereafter by the Commission), register the resale of any or all of their
        Registrable Securities on Form S-3 or any similar short form registration statement that may be available at such time (“Form S-3”); provided, however, that the
        Company shall not be obligated to effect such request through an Underwritten Offering. Within five (5) days of the Company’s receipt of a written request from a Holder or Holders of Registrable Securities for a Registration on Form S-3, the
        Company shall promptly give written notice of the proposed Registration on Form S-3 to all other Holders of Registrable Securities, and each Holder of Registrable Securities who thereafter wishes to include all or a portion of such Holder’s
        Registrable Securities in such Registration on Form S-3 shall so notify the Company, in writing, within ten (10) days after the receipt by the Holder of the notice from the Company. As soon as practicable thereafter, but not more than twelve (12)
        days after the Company’s initial receipt of such written request for a Registration on Form S-3, the Company shall register all or such portion of such Holder’s Registrable Securities as are specified in such written request, together with all or
        such portion of Registrable Securities of any other Holder or Holders joining in such request as are specified in the written notification given by such Holder or Holders; provided, however, that the Company shall not be obligated to effect any such Registration pursuant to Section 2.03 hereof if (i) a Form S-3 is not available for such offering; or (ii) the Holders of Registrable
        Securities, together with the Holders of any other equity securities of the Company entitled to inclusion in such Registration, propose to sell the Registrable Securities and such other equity securities (if any) at any aggregate price to the
        public of less than $10,000,000.

      

      

      Section 2.04    Restrictions on Registration Rights. If (A) during the
        period starting with the date sixty (60) days prior to the Company’s good faith estimate of the date of the filing of, and ending on a date one hundred and twenty (120) days after the effective date of, a Company initiated Registration and provided
        that the Company has delivered written notice to the Holders prior to receipt of a Demand Registration pursuant to subsection 2.01(a) and it continues to actively employ, in good faith, all reasonable efforts to cause the applicable
        Registration Statement to become effective; (B) the Holders have requested an Underwritten Registration and the Company and the Holders are unable to obtain the commitment of underwriters to firmly underwrite the offer; or (C) in the good faith
        judgment of the Board such Registration would be seriously detrimental to the Company and the Board concludes as a result that it is essential to defer the filing of such Registration Statement at such time, then in each case the Company shall
        furnish to such Holders a certificate signed by the Chairman of the Board stating that in the good faith judgment of the Board it would be seriously detrimental to the Company for such Registration Statement to be filed in the near future and that
        it is therefore essential to defer the filing of such Registration Statement. In such event, the Company shall have the right to defer such filing for a period of not more than thirty (30) days; provided, however, that the Company shall not defer its obligation in this manner more than once in any 12-month period. Notwithstanding anything to the contrary contained in this Agreement, no Registration shall be
        effected or permitted and no Registration Statement shall become effective, with respect to any Registrable Securities held by any Holder, until after the expiration of the Founder Shares Lock‐Up Period or the Private Placement Lock-Up Period, as
        the case may be.

      

      

      
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      ARTICLE III.

      COMPANY PROCEDURES

      

      

      Section 3.01    General Procedures. If at any time on or after the date
        the Company consummates a Business Combination the Company is required to effect the Registration of Registrable Securities, the Company shall use its best efforts to effect such Registration to permit the sale of such Registrable Securities in
        accordance with the intended plan of distribution thereof, and pursuant thereto the Company shall, as expeditiously as possible:

      

      

      (a) prepare and file with the Commission as soon as practicable a Registration
        Statement with respect to such Registrable Securities and use its reasonable best efforts to cause such Registration Statement to become effective and remain effective until all Registrable Securities covered by such Registration Statement have
        been sold;

      

      

      (b) prepare and file with the Commission such amendments and post-effective
        amendments to the Registration Statement, and such supplements to the Prospectus, as may be requested by the Holders or any Underwriter of Registrable Securities or as may be required by the rules, regulations or instructions applicable to the
        registration form used by the Company or by the Securities Act or rules and regulations thereunder to keep the Registration Statement effective until all Registrable Securities covered by such Registration Statement are sold in accordance with the
        intended plan of distribution set forth in such Registration Statement or supplement to the Prospectus or are no longer outstanding;

      

      

      (c) prior to filing a Registration Statement or Prospectus, or any amendment or
        supplement thereto, furnish without charge to the Underwriters, if any, and the Holders of Registrable Securities included in such Registration, and such Holders’ legal counsel, copies of such Registration Statement as proposed to be filed, each
        amendment and supplement to such Registration Statement (in each case including all exhibits thereto and documents incorporated by reference therein), the Prospectus included in such Registration Statement (including each preliminary Prospectus),
        and such other documents as the Underwriters and the Holders of Registrable Securities included in such Registration or the legal counsel for any such Holders may reasonably request in order to facilitate the disposition of the Registrable
        Securities owned by such Holders; provided, that the Company will not have any obligation to provide any document pursuant to this clause that is available on the Commission’s EDGAR system;

      

      

      (d) prior to any public offering of Registrable Securities, use its reasonable best
        efforts to (i) register or qualify the Registrable Securities covered by the Registration Statement under such securities or “blue sky” laws of such jurisdictions in the United States as the Holders of Registrable Securities included in such
        Registration Statement (in light of their intended plan of distribution) may request and (ii) take such action necessary to cause such Registrable Securities covered by the Registration Statement to be registered with or approved by such other
        governmental authorities as may be necessary by virtue of the business and operations of the Company and do any and all other acts and things that may be necessary or advisable to enable the Holders of Registrable Securities included in such
        Registration Statement to consummate the disposition of such Registrable Securities in such jurisdictions; provided, however, that the Company shall not be required
        to qualify generally to do business in any jurisdiction where it would not otherwise be required to qualify or take any action to which it would be subject to general service of process or taxation in any such jurisdiction where it is not then
        otherwise so subject;

      

      

      (e) cause all such Registrable Securities to be listed on each securities exchange or
        automated quotation system on which similar securities issued by the Company are then listed;

      

      

      (f) provide a transfer agent or warrant agent, as applicable, and registrar for all
        such Registrable Securities no later than the effective date of such Registration Statement;

      

      

      (g) advise each seller of such Registrable Securities, promptly after it shall
        receive notice or obtain knowledge thereof, of the issuance of any stop order by the Commission suspending the effectiveness of such Registration Statement or the initiation or threatening of any proceeding for such purpose and promptly use its
        reasonable best efforts to prevent the issuance of any stop order or to obtain its withdrawal if such stop order should be issued;

      

      

      (h) at least five (5) days prior to the filing of any Registration Statement or
        Prospectus or any amendment or supplement to such Registration Statement or Prospectus or any document that is to be incorporated by reference into such Registration Statement or Prospectus, furnish a copy thereof to each seller of such Registrable
        Securities or its counsel;

      

      

      (i) notify the Holders at any time when a Prospectus relating to such Registration
        Statement is required to be delivered under the Securities Act, of the happening of any event as a result of which the Prospectus included in such Registration Statement, as then in effect, includes a Misstatement, and then to correct such
        Misstatement as set forth in Section 3.04 hereof;

      

      

      
        8

        
          

      

      (j) permit a representative of the Holders, the Underwriters, if any, and any
        attorney or accountant retained by such Holders or Underwriter to participate, at each such person’s own expense, in the preparation of the Registration Statement, and cause the Company’s officers, directors and employees to supply all information
        reasonably requested by any such representative, Underwriter, attorney or accountant in connection with the Registration; provided, however, that such
        representatives or Underwriters enter into a confidentiality agreement, in form and substance reasonably satisfactory to the Company, prior to the release or disclosure of any such information;

      

      

      (k) obtain a “cold comfort” letter from the Company’s independent registered public
        accountants in the event of an Underwritten Registration, in customary form and covering such matters of the type customarily covered by “cold comfort” letters as the managing Underwriter may reasonably request, and reasonably satisfactory to a
        majority-in-interest of the participating Holders;

      

      

      (l) on the date the Registrable Securities are delivered for sale pursuant to such
        Registration, obtain an opinion, dated such date, of counsel representing the Company for the purposes of such Registration, addressed to the Holders, the placement agent or sales agent, if any, and the Underwriters, if any, covering such legal
        matters with respect to the Registration in respect of which such opinion is being given as the Holders, placement agent, sales agent, or Underwriter may reasonably request and as are customarily included in such opinions and negative assurance
        letters, and reasonably satisfactory to a majority-in-interest of the participating Holders;

      

      

      (m) in the event of any Underwritten Offering, enter into and perform its obligations
        under an underwriting agreement, in usual and customary form, with the managing Underwriter of such Underwritten Offering;

      

      

      (n) make available to its security holders, as soon as reasonably practicable, an
        earnings statement covering the period of at least twelve (12) months beginning with the first day of the Company’s first full calendar quarter after the effective date of the Registration Statement which satisfies the provisions of Section 11(a)
        of the Securities Act and Rule 158 thereunder (or any successor rule promulgated thereafter by the Commission);

      

      

      (o) if the Registration involves the Registration of Registrable Securities involving
        gross proceeds in excess of $50,000,000, use its reasonable best efforts to make available senior executives of the Company to participate in customary “road show” presentations that may be reasonably requested by the Underwriter in any
        Underwritten Offering; and

      

      

      (p) otherwise, in good faith, cooperate reasonably with, and take such customary
        actions as may reasonably be requested by the Holders, in connection with such Registration.

      

      

      Section 3.02    Registration Expenses. The Registration Expenses of all
        Registrations shall be borne by the Company. It is acknowledged by the Holders that the Holders shall bear all incremental selling expenses relating to the sale of Registrable Securities, such as Underwriters’ commissions and discounts, brokerage
        fees, Underwriter marketing costs and, other than as set forth in the definition of “Registration Expenses,” all reasonable fees and expenses of any legal counsel representing the Holders.

      

      

      Section 3.03    Requirements for Participation in Underwritten Offerings.
        No person may participate in any Underwritten Offering for equity securities of the Company pursuant to a Registration initiated by the Company hereunder unless such person (a) agrees to sell such person’s securities on the basis provided in any
        underwriting arrangements approved by the Company and (b) completes and executes all customary questionnaires, powers of attorney, indemnities, lock‐up agreements, underwriting agreements and other customary documents as may be reasonably required
        under the terms of such underwriting arrangements.

      

      

      Section 3.04    Suspension of Sales; Adverse Disclosure. Upon receipt
        of written notice from the Company that a Registration Statement or Prospectus contains a Misstatement, each of the Holders shall forthwith discontinue disposition of Registrable Securities until he, she or it has received copies of a supplemented
        or amended Prospectus correcting the Misstatement (it being understood that the Company hereby covenants to prepare and file such supplement or amendment as soon as practicable after the time of such notice), or until he, she or it is advised in
        writing by the Company that the use of the Prospectus may be resumed. If the filing, initial effectiveness or continued use of a Registration Statement in respect of any Registration at any time would require the Company to make an Adverse
        Disclosure or would require the inclusion in such Registration Statement of financial statements that are unavailable to the Company for reasons beyond the Company’s control, the Company may, upon giving prompt written notice of such action to the
        Holders, delay the filing or initial effectiveness of, or suspend use of, such Registration Statement for the shortest period of time, but in no event more than thirty (30) days, determined in good faith by the Company to be necessary for such
        purpose. In the event the Company exercises its rights under the preceding sentence, the Holders agree to suspend, immediately upon their receipt of the notice referred to above, their use of the Prospectus relating to any Registration in
        connection with any sale or offer to sell Registrable Securities. The Company shall immediately notify the Holders of the expiration of any period during which it exercised its rights under this Section 3.04.

      

      

      
        9

        
          

      

      Section 3.05    Reporting Obligations. As long as any Holder shall own
        Registrable Securities, the Company, at all times while it shall be a reporting company under the Exchange Act, covenants to file timely (or obtain extensions in respect thereof and file within the applicable grace period) all reports required to
        be filed by the Company after the date hereof pursuant to Sections 13(a) or 15(d) of the Exchange Act and to promptly furnish the Holders with true and complete copies of all such filings. The Company further covenants that it shall take such
        further action as any Holder may reasonably request, all to the extent required from time to time to enable such Holder to sell shares of Common Stock held by such Holder without registration under the Securities Act within the limitation of the
        exemptions provided by Rule 144 promulgated under the Securities Act (or any successor rule promulgated thereafter by the Commission), including providing any legal opinions. Upon the request of any Holder, the Company shall deliver to such Holder
        a written certification of a duly authorized officer as to whether it has complied with such requirements.

      

      

      ARTICLE IV.

      INDEMNIFICATION AND CONTRIBUTION

      

      

      Section 4.01    Indemnification.

      

      

      (a) The Company agrees to indemnify, to the extent permitted by law, each Holder of
        Registrable Securities, its officers and directors and each person who controls such Holder (within the meaning of the Securities Act) against all losses, claims, damages, liabilities and expenses (including, without limitation, reasonable
        attorneys’ fees) caused by any untrue or alleged untrue statement of material fact contained in any Registration Statement, Prospectus or preliminary Prospectus or any amendment thereof or supplement thereto or any omission or alleged omission of a
        material fact required to be stated therein or necessary to make the statements therein not misleading, except insofar as the same are caused by or contained in any information furnished in writing to the Company by such Holder expressly for use
        therein. The Company shall indemnify the Underwriters, their officers and directors and each person who controls such Underwriters (within the meaning of the Securities Act) to the same extent as provided in the foregoing with respect to the
        indemnification of the Holder.

      

      

      (b) In connection with any Registration Statement in which a Holder of Registrable
        Securities is participating, such Holder shall furnish to the Company in writing such information and affidavits as the Company reasonably requests for use in connection with any such Registration Statement or Prospectus and, to the extent
        permitted by law, shall indemnify the Company, its directors and officers and agents and each person who controls the Company (within the meaning of the Securities Act) against any losses, claims, damages, liabilities and expenses (including
        without limitation reasonable attorneys’ fees) resulting from any untrue statement of material fact contained in the Registration Statement, Prospectus or preliminary Prospectus or any amendment thereof or supplement thereto or any omission of a
        material fact required to be stated therein or necessary to make the statements therein not misleading, but only to the extent that such untrue statement or omission is contained in any information or affidavit so furnished in writing by such
        Holder expressly for use therein. The Holders of Registrable Securities shall indemnify the Underwriters, their officers, directors and each person who controls such Underwriters (within the meaning of the Securities Act) to the same extent as
        provided in the foregoing with respect to indemnification of the Company. For the avoidance of doubt, the obligation to indemnify under this Section 4.01(b) shall be several, not joint and several, among the Holders of Registrable
        Securities, and the total indemnification liability of a Holder under this Section 4.01(b) shall be in proportion to and limited to the net proceeds received by such Holder from the sale of Registrable Securities pursuant to such
        Registration Statement.

      

      

      (c) Any person entitled to indemnification herein shall (i) give prompt written
        notice to the indemnifying party of any claim with respect to which it seeks indemnification (provided that the failure to give prompt notice shall not impair any person’s right to indemnification hereunder to the extent such failure has not
        materially prejudiced the indemnifying party) and (ii) unless in such indemnified party’s reasonable judgment a conflict of interest between such indemnified and indemnifying parties may exist with respect to such claim, permit such indemnifying
        party to assume the defense of such claim with counsel reasonably satisfactory to the indemnified party. If such defense is assumed, the indemnifying party shall not be subject to any liability for any settlement made by the indemnified party
        without its consent (but such consent shall not be unreasonably withheld). An indemnifying party who is not entitled to, or elects not to, assume the defense of a claim shall not be obligated to pay the fees and expenses of more than one counsel
        for all parties indemnified by such indemnifying party with respect to such claim, unless in the reasonable judgment of any indemnified party a conflict of interest may exist between such indemnified party and any other of such indemnified parties
        with respect to such claim. No indemnifying party shall, without the consent of the indemnified party, consent to the entry of any judgment or enter into any settlement which cannot be settled in all respects by the payment of money (and such money
        is so paid by the indemnifying party pursuant to the terms of such settlement) or which settlement does not include as an unconditional term thereof the giving by the claimant or plaintiff to such indemnified party of a release from all liability
        in respect to such claim or litigation.

      

      

      
        10

        
          

      

      (d) The indemnification provided for under this Agreement shall remain in full force
        and effect regardless of any investigation made by or on behalf of the indemnified party or any officer, director or controlling person of such indemnified party and shall survive the transfer of securities.

      

      

      (e) If the indemnification provided under Section 4.01 hereof from the
        indemnifying party is unavailable or insufficient to hold harmless an indemnified party in respect of any losses, claims, damages, liabilities and expenses referred to herein, then the indemnifying party, in lieu of indemnifying the indemnified
        party, shall contribute to the amount paid or payable by the indemnified party as a result of such losses, claims, damages, liabilities and expenses in such proportion as is appropriate to reflect the relative fault of the indemnifying party and
        the indemnified party, as well as any other relevant equitable considerations. The relative fault of the indemnifying party and indemnified party shall be determined by reference to, among other things, whether any action in question, including any
        untrue or alleged untrue statement of a material fact or omission or alleged omission to state a material fact, was made by, or relates to information supplied by, such indemnifying party or indemnified party, and the indemnifying party’s and
        indemnified party’s relative intent, knowledge, access to information and opportunity to correct or prevent such action; provided, however, that the liability of
        any Holder under this subsection 4.01(e) shall be limited to the amount of the net proceeds received by such Holder in such offering giving rise to such liability. The amount paid or payable by a party as a result of the losses or other
        liabilities referred to above shall be deemed to include, subject to the limitations set forth in subsections 4.01(a), 4.01(b) and 4.01(c) above, any legal or other fees, charges or expenses reasonably incurred by such party
        in connection with any investigation or proceeding. The parties hereto agree that it would not be just and equitable if contribution pursuant to this subsection 4.01(e) were determined by pro rata allocation or by any other method of
        allocation, which does not take account of the equitable considerations referred to in this subsection 4.01(e). No person guilty of fraudulent misrepresentation (within the meaning of Section 11(f) of the Securities Act) shall be entitled
        to contribution pursuant to this subsection 4.01(e) from any person who was not guilty of such fraudulent misrepresentation.

      

      

      ARTICLE V.

      MISCELLANEOUS

      

      

      Section 5.01    Notices. Any notice or communication under this
        Agreement must be in writing and given by (a) deposit in the United States mail, addressed to the party to be notified, postage prepaid and registered or certified with return receipt requested, (b) delivery in person or by courier service
        providing evidence of delivery, or (c) transmission by hand delivery, electronic mail, telecopy, telegram or facsimile. Each notice or communication that is mailed, delivered, or transmitted in the manner described above shall be deemed
        sufficiently given, served, sent, and received, in the case of mailed notices, on the third business day following the date on which it is mailed and, in the case of notices delivered by courier service, hand delivery, electronic mail, telecopy,
        telegram or facsimile, at such time as it is delivered to the addressee (with the delivery receipt or the affidavit of messenger) or at such time as delivery is refused by the addressee upon presentation. Any notice or communication under this
        Agreement must be addressed, if to the Company, to: 3737 Buffalo Speedway, Suite 1750, Houston, Texas 77098, Attention: R. Andrew White, and, if to any Holder, at such Holder’s address or facsimile number as set forth in the Company’s books and
        records. Any party may change its address for notice at any time and from time to time by written notice to the other parties hereto, and such change of address shall become effective thirty (30) days after delivery of such notice as provided in
        this Section 5.01.

      

      

      Section 5.02    Assignment; No Third Party Beneficiaries.

      

      

      (a) This Agreement and the rights, duties and obligations of the Company hereunder
        may not be assigned or delegated by the Company in whole or in part.

      

      

      (b) Prior to the expiration of the Founder Shares Lock-up Period or the Private
        Placement Lock‐up Period, as the case may be, no Holder may assign or delegate such Holder’s rights, duties or obligations under this Agreement, in whole or in part, except in connection with a transfer of Registrable Securities by such Holder to a
        Permitted Transferee.

      

      

      (c) This Agreement and the provisions hereof shall be binding upon and shall inure to
        the benefit of each of the parties and its successors and the permitted assigns of the Holders, which shall include Permitted Transferees.

      

      

      (d) This Agreement shall not confer any rights or benefits on any persons that are
        not parties hereto, other than as expressly set forth in this Agreement and Section 5.02 hereof.

      

      

      (e) No assignment by any party hereto of such party’s rights, duties and obligations
        hereunder shall be binding upon or obligate the Company unless and until the Company shall have received (i) written notice of such assignment as provided in Section 5.01 hereof and (ii) the written agreement of the assignee, in a form
        reasonably satisfactory to the Company, to be bound by the terms and provisions of this Agreement (which may be accomplished by an addendum or certificate of joinder to this Agreement). Any transfer or assignment made other than as provided in this
        Section 5.02 shall be null and void.

      

      

      
        11

        
          

      

      Section 5.03    Counterparts. This Agreement may be executed in
        multiple counterparts (including facsimile or PDF counterparts), each of which shall be deemed an original, and all of which together shall constitute the same instrument, but only one of which need be produced.

      

      

      Section 5.04    Governing Law; Venue. NOTWITHSTANDING THE PLACE WHERE
        THIS AGREEMENT MAY BE EXECUTED BY ANY OF THE PARTIES HERETO, THE PARTIES EXPRESSLY AGREE THAT THIS AGREEMENT SHALL BE GOVERNED BY AND CONSTRUED UNDER THE LAWS OF THE STATE OF NEW YORK AS APPLIED TO AGREEMENTS AMONG NEW YORK RESIDENTS ENTERED INTO
        AND TO BE PERFORMED ENTIRELY WITHIN NEW YORK, WITHOUT REGARD TO THE CONFLICT OF LAW PROVISIONS OF SUCH JURISDICTION AND THE VENUE FOR ANY ACTION TAKEN WITH RESPECT TO THE AGREEMENT SHALL BE ANY STATE OR FEDERAL COURT IN NEW YORK COUNTY IN THE STATE
        OF NEW YORK.

      

      

      EACH PARTY HERETO ACKNOWLEDGES AND AGREES THAT ANY CONTROVERSY WHICH MAY ARISE UNDER THIS AGREEMENT IS LIKELY TO INVOLVE COMPLICATED AND DIFFICULT ISSUES, AND, THEREFORE, EACH SUCH PARTY HEREBY
        IRREVOCABLY AND UNCONDITIONALLY WAIVES TO THE FULLEST EXTENT PERMITTED BY APPLICABLE LAW, ANY RIGHT SUCH PARTY MAY HAVE TO A TRIAL BY JURY IN RESPECT TO ANY ACTION DIRECTLY OR INDIRECTLY ARISING OUT OF, UNDER OR IN CONNECTION WITH OR RELATING TO
        THIS AGREEMENT OR THE TRANSACTIONS CONTEMPLATED BY THIS AGREEMENT.

      

      

      Section 5.05    Amendments and Modifications. Upon the written consent
        of the Company and the Holders of at least a majority-in-interest of the Registrable Securities at the time in question, compliance with any of the provisions, covenants and conditions set forth in this Agreement may be waived, or any of such
        provisions, covenants or conditions may be amended or modified; provided, however, that notwithstanding the foregoing, any amendment hereto or waiver hereof that
        adversely affects one Holder, solely in his, her or its capacity as a holder of the shares of capital stock of the Company, in a manner that is materially different from the other Holders (in such capacity) shall require the consent of the Holder
        so affected. No course of dealing between any Holder or the Company and any other party hereto or any failure or delay on the part of a Holder or the Company in exercising any rights or remedies under this Agreement shall operate as a waiver of any
        rights or remedies of any Holder or the Company. No single or partial exercise of any rights or remedies under this Agreement by a party shall operate as a waiver or preclude the exercise of any other rights or remedies hereunder or thereunder by
        such party.

      

      

      Section 5.06    Other Registration Rights. The Company represents and
        warrants that no person, other than a Holder of Registrable Securities, has any right to require the Company to register any securities of the Company for sale or to include such securities of the Company in any Registration filed by the Company
        for the sale of securities for its own account or for the account of any other person. Further, the Company represents and warrants that this Agreement supersedes any other registration rights agreement or agreement with similar terms and
        conditions and in the event of a conflict between any such agreement or agreements and this Agreement, the terms of this Agreement shall prevail.

      

      

      Section 5.07    Term. This Agreement shall terminate upon the earlier
        of (a) the tenth anniversary of the date of this Agreement, (b) the date as of which (x) all of the Registrable Securities have been sold pursuant to a Registration Statement (but in no event prior to the applicable period referred to in Section
        4(a)(3) of the Securities Act and Rule 174 thereunder (or any successor rule promulgated thereafter by the Commission)) or (y) the Holders of all Registrable Securities are permitted to sell the Registrable Securities under Rule 144 (or any similar
        provision) under the Securities Act without limitation on the amount of securities sold or the manner of sale or (c) with respect to a particular Holder, the date as of which all Registrable Securities held by such Holder have been sold (x)
        pursuant to a Registration Statement (but in no event prior to the applicable period referred to in Section 4(a)(3) of the Securities Act and Rule 174 thereunder (or any successor rule promulgated thereafter by the Commission)) or (y) under Rule
        144 (or any similar provision) or another exemption from registration under the Securities Act. The provisions of Section 3.05 and Article IV shall survive any termination.

      

      

      (Signature Page Follows)

      

      

      
        12

        
          

      

      IN WITNESS WHEREOF, the undersigned have caused this Agreement to be executed as of the date first written above.

       

      

      	
               

            	
              COMPANY:

               

              MERCURY ECOMMERCE ACQUISITION CORP.

            
	
               

            	
               

            	
               

            
	
               

            	By:

            	
               

            
	 	Name:

            	R. Andrew White

            
	 	Title:

            	President and Chief Executive Officer

       

      

      
        	
                 

              	
                HOLDERS:

                 

                MERCURY SPONSOR GROUP I LLC

              
	
                 

              	
                 

              	
                 

              
	
                 

              	By:

              	
                 

              
	 	Name:

              	

              
	 	Title:

              	

              
	 	 	 
	 	By:

              	 
	 	Name:

              	 
	 	 	 
	 	By:

              	 
	 	Name:

              	 
	 	 	 
	 	By:

              	 
	 	Name:

              	 
	 	 	 
	 	By:

              	 
	 	Name:

              	 
	 	 	 
	 	By:

              	 
	 	Name:

              	 

      

      

      

      

      

      

      

      
        Signature Page to Registration Rights AgreementExhibit 10.5

    

    

    FORM OF WARRANTS PURCHASE AGREEMENT

    

    

    THIS WARRANTS PURCHASE AGREEMENT, dated as of [●], 2021 (as it may from time to time be amended, this “Agreement”), is entered into by and between Mercury Ecommerce Acquisition Corp., a Delaware corporation (the “Company”),
      and Mercury Ecommerce Sponsor Group I LLC, a Delaware limited liability company (the “Purchaser”).

    

    

    WHEREAS, the Company intends to consummate a public offering of the Company’s units (the “Public Offering”), each unit consisting of one share of the Company’s Class A common stock, par value $0.0001 per share (a “Share”),
      and one-half of one warrant, each whole warrant exercisable for one Share at an exercise price of $11.50 per Share, as set forth in the Company’s registration statement on Form S-1 related to the Public Offering (the “Registration Statement”); and

    

    

    WHEREAS, the Purchaser has agreed to purchase from the Company an aggregate of 6,100,000 warrants (or up to 6,625,000 warrants if the
      over-allotment option in connection with the Public Offering is exercised in full) (the “Warrants”), each Warrant entitling the holder to purchase one Share at
      an exercise price of $11.50 per Share.

    

    

    NOW, THEREFORE, in consideration of the mutual promises contained in this Agreement and other good and valuable consideration, the
      receipt and sufficiency of which are hereby acknowledged, the parties to this Agreement hereby, intending legally to be bound, agree as follows:

    

    

    AGREEMENT

    

    

    ARTICLE I.

    AUTHORIZATION, PURCHASE AND SALE; TERMS OF THE WARRANTS.

    

    

    Section 1.01          Authorization of the Warrants.  The Company has duly authorized the issuance and sale of the Warrants and, subject to proper exercise of the Warrants and against
        payment therefor, the Shares underlying such Warrants, to the Purchaser.

    

    

    	

          	Section 1.02	
            Purchase and Sale of the Warrants.

          

    

    

    (a)          As payment in full for
        the 6,100,000 Warrants being purchased under this Agreement, each Purchaser shall pay $6,100,000 (the “Purchase Price”), by wire transfer of immediately
        available funds, to the trust account (the “Trust Account”) at a financial institution to be chosen by the Company, maintained by J.P. Morgan Chase Bank,
        N.A. with Continental Stock Transfer & Trust Company acting as trustee, at least one (1) business day prior to the Initial Closing Date (as defined below) or on such earlier time and date as may be mutually agreed by the Purchaser and the
        Company.

    

    

    (b)          In the event that the
        over-allotment option is exercised in full or in part, the Purchaser shall purchase up to an additional 525,000 Warrants (the “Additional Warrants”), in the
        same proportion as the amount of the over-allotment option that is exercised, and simultaneously with such purchase of Additional Warrants, as payment in full for the Additional Warrants being purchased hereunder, and at least one business day
        prior to the Over-allotment Closing Date (as defined below), Purchaser shall pay $1.00 per Additional Warrant, up to an aggregate amount of approximately $525,000, by wire transfer of immediately available funds, to the Trust Account.

    

    

    (c)          The closing of the
        purchase and sale of the Warrants shall take place simultaneously with the closing of the Public Offering or on such earlier time and date as may be mutually agreed by the Purchaser and the Company (the “Initial Closing Date”).  The closing of the purchase and sale of the Additional Warrants, if applicable, shall take place simultaneously with the closing of all or any portion of the over-allotment
        option or on such earlier time and date as may be mutually agreed by the Purchaser and the Company (such closing date, the “Over-allotment Closing Date” and
        together with the Initial Closing Date, the “Closing Dates” and each, a “Closing
            Date”).  The closing of the purchase and sale of each of the Warrants and the Additional Warrants shall take place at the offices of Sidley Austin LLP, 1000 Louisiana, Suite 5900, Houston, Texas, 77002, or such other place as may be
        agreed upon by the parties hereto.

    
      
        

    

    
    

    

    	

          	Section 1.03	
            Terms of the Warrants.

          

    

    

    (a)          The Warrants are substantially identical to the warrants underlying the units to be offered in the Public Offering except that (i) the Warrants (including the underlying Shares
          issuable upon exercise of the Warrants) will not, except in limited circumstances, be transferable or salable until 30 days after the completion of the Company’s initial business combination (the “Business Combination”) so long as they are held by the Purchaser or its permitted
          transferees, and (ii) the Warrants are being purchased pursuant to an exemption from the registration requirements of the Securities Act and will become freely tradable only after the expiration of the lockup described above in clause (i) and
          they are registered pursuant to the Registration Rights Agreement (as defined below) or an exemption from registration is available, and the restrictions described above in clause (i) have expired and (iii) each Warrant shall have the terms set
          forth for private placement warrants in  Warrant Agreement to be entered into by the Company and a warrant agent in connection with the Public Offering (the “Warrant Agreement”).

    

    

    (b)          At or prior to the time
        of the Initial Closing Date, the Company and the Purchaser shall enter into a registration rights agreement (the “Registration Rights Agreement”) pursuant to
        which the Company will grant certain registration rights to the Purchaser relating to the Warrants and the Shares underlying the Warrants.

    

    

    ARTICLE II.

    REPRESENTATIONS AND WARRANTIES OF THE COMPANY

    

    

    As a material inducement to the Purchaser to enter into this Agreement and purchase the Warrants, the Company hereby represents and
      warrants to the Purchaser (which representations and warranties shall survive each Closing Date) that:

    

    

    Section 2.01          Incorporation and Corporate Power.  The Company is a corporation duly incorporated, validly existing and in good standing under the laws of the State of Delaware
        and is qualified to do business in every jurisdiction in which the failure to so qualify would reasonably be expected to have a material adverse effect on the financial condition, operating results or assets of the Company.  The Company possesses
        all requisite corporate power and authority necessary to carry out the transactions contemplated by this Agreement and the Warrant Agreement.

    

    

    	

          	Section 2.02	
            Authorization; No Breach.

          

    

    

    (a)          The execution, delivery
        and performance of this Agreement and the Warrants have been duly authorized by the Company as of each Closing Date.  This Agreement constitutes a valid and binding obligation of the Company, enforceable in accordance with its terms, subject to
        bankruptcy, insolvency, fraudulent conveyance, reorganization, moratorium and other laws of general applicability relating to or affecting creditors’ rights and to general equitable principles (whether considered in a proceeding in equity or law). 
        Upon issuance in accordance with, and payment pursuant to, the terms of the Warrant Agreement and this Agreement, the Warrants will constitute valid and binding obligations of the Company, enforceable in accordance with their terms as of the
        Closing Dates subject to bankruptcy, insolvency, fraudulent conveyance, reorganization, moratorium and other laws of general applicability relating to or affecting creditors’ rights and to general equitable principles (whether considered in a
        proceeding in equity or law).

    

    

    (b)          The execution and
        delivery by the Company of this Agreement and the Warrants, the issuance and sale of the Warrants, the issuance of the Shares upon exercise of the Warrants and the fulfillment of, and compliance with, the respective terms hereof and thereof by the
        Company, do not and will not as of each Closing Date (i) conflict with or result in a breach of the terms, conditions or provisions of, (ii) constitute a default under, (iii) result in the creation of any lien, security interest, charge or
        encumbrance upon the Company’s capital stock or assets under, (iv) result in a violation of, or (v) require any authorization, consent, approval, exemption or other action by or notice or declaration to, or filing with, any court or administrative
        or governmental body or agency pursuant to (1) the certificate of incorporation or the bylaws of the Company (in effect on the date hereof or as may be amended prior to completion of the contemplated Public Offering), (2) any law, statute, rule or
        regulation to which the Company is subject, or (3) any agreement, order, judgment or decree to which the Company is subject, except for any filings required after the date hereof under federal or state securities laws, except with respect to
        clauses (2) and (3) above, where such default, violation or conflict would not reasonably be expected to have a material adverse effect on the financial condition, operating results or assets of the Company.

    
      2

      
        

    

    

    

    Section 2.03          Title to Securities.  Upon issuance in accordance with, and payment pursuant to, the terms hereof and the Warrant Agreement, the Shares issuable upon exercise of
        the Warrants will be duly and validly issued, fully paid and nonassessable.  On the date of issuance of the Warrants, the Shares issuable upon exercise of such Warrants shall have been reserved for issuance.  Upon issuance in accordance with, and
        payment pursuant to, the terms hereof and the Warrant Agreement, the Purchaser will have good title to the Warrants and the Shares issuable upon exercise of such Warrants, free and clear of all liens, claims and encumbrances of any kind, other than
        (i) transfer restrictions hereunder and under the other agreements contemplated hereby, (ii) transfer restrictions under federal and state securities laws, and (iii) liens, claims or encumbrances imposed due to the actions of the Purchaser.

    

    

    Section 2.04          Governmental Consents.  Assuming the accuracy of the representations and warranties made by the Purchaser in this Agreement, no consent, approval, order or
        authorization of, or registration, qualification, designation, declaration or filing with, any federal, state or local governmental authority is required on the part of the Company in connection with the consummation of the transactions
        contemplated by this Agreement, except for applicable requirements of the Securities Act.

    

    

    ARTICLE III.

    REPRESENTATIONS AND WARRANTIES OF THE PURCHASER

    

    

    As a material inducement to the Company to enter into this Agreement and issue and sell the Warrants to the Purchaser, the Purchaser
      hereby represents and warrants to the Company (which representations and warranties shall survive each Closing Date) that:

    

    

    Section 3.01          Organization and Requisite Authority.  The Purchaser is a limited liability company duly formed, validly existing and in good standing under the laws of the
        State of Delaware.  The Purchaser possesses all requisite power and authority necessary to carry out the transactions contemplated by this Agreement.

    

    

    	

          	Section 3.02	
            Authorization; No Breach.

          

    

    

    (a)          This Agreement
        constitutes a valid and binding obligation of the Purchaser, enforceable in accordance with its terms, subject to bankruptcy, insolvency, fraudulent conveyance, reorganization, moratorium and other laws of general applicability relating to or
        affecting creditors’ rights and to general equitable principles (whether considered in a proceeding in equity or law).

    

    

    (b)          The execution and
        delivery by the Purchaser of this Agreement and the fulfillment of and compliance with the terms hereof by the Purchaser do not and shall not as of each Closing Date (i) conflict with or result in a breach by the Purchaser of the terms, conditions
        or provisions of, (ii) constitute a default under, (iii) result in the creation of any lien, security interest, charge or encumbrance upon the Purchaser’s equity or assets under, (iv) result in a violation of, or (v) require any authorization,
        consent, approval, exemption or other action by or notice or declaration to, or filing with, any court or administrative or governmental body or agency pursuant to the Purchaser’s organizational documents in effect on the date hereof or as may be
        amended prior to completion of the contemplated Public Offering, or any material law, statute, rule or regulation to which the Purchaser is subject, or any agreement, instrument, order, judgment or decree to which the Purchaser is subject, except
        for any filings required after the date hereof under federal or state securities laws.

    

    

    	

          	Section 3.03	
            Investment Representations.

          

    

    

    (a)          The Purchaser is
        acquiring the Warrants and, upon exercise of the Warrants, the Shares issuable upon such exercise (collectively, the “Securities”), for the Purchaser’s own
        account, for investment purposes only and not with a view towards, or for resale in connection with, any public sale or distribution thereof.

    

    

    (b)          The Purchaser is an
        “accredited investor” as such term is defined in Rule 501(a)(3) of Regulation D under the Securities Act of 1933, as amended (the “Securities Act”), and the
        Purchaser has not experienced a disqualifying event as enumerated pursuant to Rule 506(d) of Regulation D under the Securities Act.

    
      3

      
        

    

    

    

    (c)          The Purchaser understands
        that the Securities are being offered and will be sold to it in reliance on specific exemptions from the registration requirements of the United States federal and state securities laws and that the Company is relying upon the truth and accuracy
        of, and the Purchaser’s compliance with, the representations and warranties of the Purchaser set forth herein in order to determine the availability of such exemptions and the eligibility of the Purchaser to acquire such Securities.

    

    

    (d)          The Purchaser did not
        enter into this Agreement as a result of any general solicitation or general advertising within the meaning of Rule 502(c) under the Securities Act.

    

    

    (e)          The Purchaser has been
        furnished with all materials relating to the business, finances and operations of the Company and materials relating to the offer and sale of the Securities which have been requested by the Purchaser.  The Purchaser has been afforded the
        opportunity to ask questions of the executive officers and directors of the Company.  The Purchaser understands that its investment in the Securities involves a high degree of risk and it has sought such accounting, legal and tax advice as it has
        considered necessary to make an informed investment decision with respect to the acquisition of the Securities.

    

    

    (f)          The Purchaser understands
        that no United States federal or state agency or any other government or governmental agency has passed on or made any recommendation or endorsement of the Securities or the fairness or suitability of the investment in the Securities by the
        Purchaser nor have such authorities passed upon or endorsed the merits of the offering of the Securities.

    

    

    (g)          The Purchaser understands
        that:  (a) the Securities have not been and are not being registered under the Securities Act or any state securities laws, and may not be offered for sale, sold, assigned or transferred unless (1) subsequently registered thereunder or (2) sold in
        reliance on an exemption therefrom; and (b) except as specifically set forth in the Registration Rights Agreement, neither the Company nor any other person is under any obligation to register the Securities under the Securities Act or any state
        securities laws or to comply with the terms and conditions of any exemption thereunder.  In this regard, the Purchaser understands that the Securities and Exchange Commission has taken the position that promoters or affiliates of a blank check
        company and their transferees, both before and after an initial business combination, are deemed to be “underwriters” under the Securities Act when reselling the securities of a blank check company.  Based on that position, Rule 144 adopted
        pursuant to the Securities Act would not be available for resale transactions of the Securities despite technical compliance with the certain requirements of such Rule, and the Securities can be resold only through a registered offering or in
        reliance upon another exemption from the registration requirements of the Securities Act.

    

    

    (h)          The Purchaser has such
        knowledge and experience in financial and business matters, knowledge of the high degree of risk associated with investments in the securities of companies in the development stage such as the Company, is capable of evaluating the merits and risks
        of an investment in the Securities and is able to bear the economic risk of an investment in the Securities in the amount contemplated hereunder for an indefinite period of time.  The Purchaser has adequate means of providing for its current
        financial needs and contingencies and will have no current or anticipated future needs for liquidity which would be jeopardized by the investment in the Securities.  The Purchaser can afford a complete loss of its investments in the Securities.

    

    

    (i)          The Purchaser understands
        that the Private Placement Warrants shall bear the legend substantially in the form set forth in the Warrant Agreement and be subject to appropriate “stop transfer restrictions.”

    
      4

      
        

    

    

    

    ARTICLE IV.

    CONDITIONS OF THE PURCHASER’S OBLIGATIONS

    

    

    The obligations of the Purchaser to purchase and pay for the Warrants are subject to the fulfillment, on or before each Closing Date, of
      each of the following conditions:

    

    

    Section 4.01          Representations and Warranties.  The representations and warranties of the Company contained in Article II shall be true and correct at and as of such Closing Date as though then made.

    

    

    Section 4.02          Performance.  The Company shall have performed and complied with all agreements, obligations and conditions contained in this Agreement that are required to be
        performed or complied with by it on or before such Closing Date.

    

    

    Section 4.03          No Injunction.  No litigation, statute, rule, regulation, executive order, decree, ruling or injunction shall have been enacted, entered, promulgated or endorsed
        by or in any court or governmental authority of competent jurisdiction or any self-regulatory organization having authority over the matters contemplated hereby, which prohibits the consummation of any of the transactions contemplated by this
        Agreement or the Warrant Agreement.

    

    

    Section 4.04          Warrant Agreement and Registration Rights Agreement.  The Company shall have entered into the Warrant Agreement and the Registration Rights Agreement on terms
        satisfactory to the Purchaser.

    

    

    ARTICLE V.

    CONDITIONS OF THE COMPANY’S OBLIGATIONS

    

    

    The obligations of the Company to the Purchaser under this Agreement are subject to the fulfillment, on or before each Closing Date, of
      each of the following conditions:

    

    

    Section 5.01          Representations and Warranties.  The representations and warranties of the Purchaser contained in Article III shall be true and correct at and as of such Closing Date as though then made.

    

    

    Section 5.02          Performance.  The Purchaser shall have performed and complied with all agreements, obligations and conditions contained in this Agreement that are required to be
        performed or complied with by the Purchaser on or before such Closing Date.

    

    

    Section 5.03          No Injunction.  No litigation, statute, rule, regulation, executive order, decree, ruling or injunction shall have been enacted, entered, promulgated or endorsed
        by or in any court or governmental authority of competent jurisdiction or any self-regulatory organization having authority over the matters contemplated hereby, which prohibits the consummation of any of the transactions contemplated by this
        Agreement or the Warrant Agreement.

    

    

    Section 5.04          Registration Rights Agreement.  The Purchaser shall have entered into the Registration Rights Agreement.

    

    

    ARTICLE VI.

    TERMINATION

    

    

    This Agreement may be terminated at any time after [●], 2021 upon the election by either the Company or the Purchaser upon written
      notice to the other party, if the closing of the Public Offering does not occur prior to such date.

    

    

    ARTICLE VII.

    SURVIVAL OF REPRESENTATIONS AND WARRANTIES

    

    

    All of the representations and warranties contained herein shall survive the Closing Dates.

    
      5

      
        

    

    

    

    ARTICLE VIII.

    DEFINITIONS

    

    

    Terms used but not otherwise defined in this Agreement shall have the meaning assigned to such terms in the Registration Statement.

    

    

    ARTICLE IX.

    MISCELLANEOUS

    

    

    Section 9.01          Successors and Assigns.  Except as otherwise expressly provided herein, all covenants and agreements contained in this Agreement by or on behalf of any of the
        parties hereto shall bind and inure to the benefit of the respective successors of the parties hereto whether so expressed or not.  Notwithstanding the foregoing or anything to the contrary herein, the parties may not assign this Agreement, other
        than assignments by the Purchaser to affiliates thereof.

    

    

    Section 9.02          Severability.  Whenever possible, each provision of this Agreement shall be interpreted in such manner as to be effective and valid under applicable law, but if
        any provision of this Agreement is held to be prohibited by or invalid under applicable law, such provision shall be ineffective only to the extent of such prohibition or invalidity, without invalidating the remainder of this Agreement.

    

    

    Section 9.03          Counterparts.  This Agreement may be executed simultaneously in two or more counterparts, none of which need contain the signatures of more than one party, but
        all such counterparts taken together shall constitute one and the same agreement.

    

    

    Section 9.04          Descriptive Headings; Interpretation.  The descriptive headings of this Agreement are inserted for convenience only and do not constitute a substantive part of
        this Agreement.  The use of the word “including” in this Agreement shall be by way of example rather than by limitation.

    

    

    Section 9.05          Governing Law.  This Agreement shall be deemed to be a contract made under the laws of the State of Delaware and for all purposes shall be construed in
        accordance with the internal laws of the State of Delaware without giving effect to conflicts of law principles that would result in the application of the laws of another jurisdiction.

    

    

    Section 9.06          Amendments.  This Agreement may not be amended, modified or waived as to any particular provision, except by a written instrument executed by all parties hereto.

    

    

    (Signature page follows)

    
      6

      
        

    

    

    

    IN WITNESS WHEREOF, the parties hereto have executed this Agreement to be effective as of the date first set forth above.

    

    

    	 	
            MERCURY ECOMMERCE ACQUISITION CORP.

          
	 	 	 
	 	 	 
	 	
            By:

          	

          
	 	 	
            Name:

          
	 	 	
            Title:

          
	 	 	 
	 	 	 
	 	
            MERCURY SPONSOR GROUP I LLC

          
	 	 	 
	 	 	 
	 	
            By:

          	

          
	 	 	
            Name:

          
	 	 	
            Title:

          

    

    

    

    

    

    

    Signature Page to Warrant Purchase Agreement

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