基本信息
witness_v0_keyhash
OP_0 d61fb34e3f9276def4038fe5b231b888b3759e9b
pubkeyhash
OP_DUP OP_HASH160 81e8772e1dce84c2a7381be793210de9b8b1c93b OP_EQUALVERIFY OP_CHECKSIG