基本信息
witness_v0_keyhash
OP_0 a7a72478173c52f3db225463e2b0a8871f7c75f1
pubkeyhash
OP_DUP OP_HASH160 b43e8b05d284798542398bce0a6ad8e5440a85d9 OP_EQUALVERIFY OP_CHECKSIG