基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 49df70e1abb32909a4a98d2e88cc53618adb0dfe OP_EQUALVERIFY OP_CHECKSIG
OP_0 a832e1bcf2a345f69f26b8d835485ff8d7e60ca2