基本信息
witness_v0_keyhash
OP_0 b251cfedea41977159a8af8ea7b6a978a7346c37
pubkeyhash
OP_DUP OP_HASH160 4911b6fd10a165b46aaeaace5fcc56dbd2fd5117 OP_EQUALVERIFY OP_CHECKSIG