An oxygen-absorbing resin composition comprising a copolymerized polyolefin compound and a transition metal catalyst, wherein the copolymerized polyolefin compound is a copolymerized polyolefin compound comprising: at least one of constitutional unit (a) selected from the group consisting of the constitutional units represented by the following general formula: (wherein R 1, R 2, R 3 and R 4 each independently represent a hydrogen atom or a first monovalent substituent, the first monovalent substituent is at least one selected from the group consisting of a halogen atom, an alkyl group, an alkenyl group, an alkynyl group, an aryl group, a heterocyclic group, a cyano group, a hydroxy group, a carboxyl group, an ester group, an amide group, a nitro group, an alkoxy group, an aryloxy group, an acyl group, an amino group, a mercapto group, an alkylthio group, an arylthio group, a heterocyclic thio group and an imide group, and these groups may further have a substituent); and at least one of constitutional unit (b) having an indane ring, selected from the group consisting of the constitutional units represented by the following general formulas and: (wherein R 5, R 6 and R 7 each independently represent a hydrogen atom or a second monovalent substituent, R 8, R 9, R 10 and R 11 each independently represent a third monovalent substituent, the second monovalent substituent and the third monovalent substituent are each independently at least one selected from the group consisting of a halogen atom, an alkyl group, an alkenyl group, an alkynyl group, an aryl group, a heterocyclic group, a cyano group, a hydroxy group, a carboxyl group, an ester group, an amide group, a nitro group, an alkoxy group, an aryloxy group, an acyl group, an amino group, a mercapto group, an alkylthio group, an arylthio group, a heterocyclic thio group and an imide group, the groups may further have a substituent, and when the number of R 8 s, R 9 s, R 10 s or R 11 S being present is two or more, the two or more R 8 s, R 9 s, R 10 s or R 11 s may be the same as each other or different from each other; m represents an integer of 0 to 3, n represents an integer of 0 to 5, p represents an integer of 0 to 4 and q represent an integer of 0 to 4, and at least one hydrogen atom is bonded to a benzylic position of the indane ring; X represents a divalent group selected from the group consisting of -(C=O)O-, -(C=O)NH-, -O(C=O)-, -NH(C=O)- and - s-, and s represents an integer of 0 to 12; Y is - t-, and t represents an integer of 0 to 12; and R represents a monovalent chemical species selected from the group consisting of a hydrogen atom, a methyl group and an ethyl group). at least one of constitutional unit (a) selected from the group consisting of the constitutional units represented by the following general formula: (wherein R 1, R 2, R 3 and R 4 each independently represent a hydrogen atom or a first monovalent substituent, the first monovalent substituent is at least one selected from the group consisting of a halogen atom, an alkyl group, an alkenyl group, an alkynyl group, an aryl group, a heterocyclic group, a cyano group, a hydroxy group, a carboxyl group, an ester group, an amide group, a nitro group, an alkoxy group, an aryloxy group, an acyl group, an amino group, a mercapto group, an alkylthio group, an arylthio group, a heterocyclic thio group and an imide group, and these groups may further have a substituent); and at least one of constitutional unit (b) having an indane ring, selected from the group consisting of the constitutional units represented by the following general formulas and: (wherein R 5, R 6 and R 7 each independently represent a hydrogen atom or a second monovalent substituent, R 8, R 9, R 10 and R 11 each independently represent a third monovalent substituent, the second monovalent substituent and the third monovalent substituent are each independently at least one selected from the group consisting of a halogen atom, an alkyl group, an alkenyl group, an alkynyl group, an aryl group, a heterocyclic group, a cyano group, a hydroxy group, a carboxyl group, an ester group, an amide group, a nitro group, an alkoxy group, an aryloxy group, an acyl group, an amino group, a mercapto group, an alkylthio group, an arylthio group, a heterocyclic thio group and an imide group, the groups may further have a substituent, and when the number of R 8 s, R 9 s, R 10 s or R 11 S being present is two or more, the two or more R 8 s, R 9 s, R 10 s or R 11 s may be the same as each other or different from each other; m represents an integer of 0 to 3, n represents an integer of 0 to 5, p represents an integer of 0 to 4 and q represent an integer of 0 to 4, and at least one hydrogen atom is bonded to a benzylic position of the indane ring; X represents a divalent group selected from the group consisting of -(C=O)O-, -(C=O)NH-, -O(C=O)-, -NH(C=O)- and - s-, and s represents an integer of 0 to 12; Y is - t-, and t represents an integer of 0 to 12; and R represents a monovalent chemical species selected from the group consisting of a hydrogen atom, a methyl group and an ethyl group).