基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 12f891a67f48767bfbfb057cc6ed7781faae8dc4 OP_EQUALVERIFY OP_CHECKSIG
OP_0 f851d2be9be17c28f01f5aa925bb61a5c6d529a1