基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 2257ebf69185107e359f8002107ff24e6e3ca78a OP_EQUALVERIFY OP_CHECKSIG
OP_0 6a91d9c10bbb0dc22ea3f3ddd81efbf7965ebb75