基本信息
witness_v0_keyhash
OP_0 dff20c5da9d52e57a806365c4f65fc8d04f7b143
pubkeyhash
OP_DUP OP_HASH160 7c1291e9ca857b91e746660992101f44e2dc0d18 OP_EQUALVERIFY OP_CHECKSIG