基本信息
witness_v0_keyhash
OP_0 b7fd969ff8ff8a94b3104ee88d13dcb78d2313e3
pubkeyhash
OP_DUP OP_HASH160 2843f9cf485d9fbdf53c8d9b130d0633268c0bcd OP_EQUALVERIFY OP_CHECKSIG