基本信息
witness_v0_keyhash
OP_0 b7a3a0ec32d12215d3e2ed2a4deb685f75a90cb4
pubkeyhash
OP_DUP OP_HASH160 9131783732f69abfc562661793c6ff9e9443e30d OP_EQUALVERIFY OP_CHECKSIG