基本信息
witness_v0_keyhash
OP_0 a8e1351abba835dc8d87e2f0e5a9faa82bb5d055
pubkeyhash
OP_DUP OP_HASH160 b719f494ea92ea03d977e26af746fba17ebfc7bd OP_EQUALVERIFY OP_CHECKSIG