hdwallet-signer (npm): HDkey signer of transaction for BTC, ETH, TRX, FIL, DOT..., also can generate WIF
Keywords: HDKey|HDWallet|Crypto|Transaction|tx|Signer|Blockchain|ethereum|ETH|TRX|TRC20|ERC20|Filecoin|Polkadot|Bitcoin|Dogecoin|WIF