基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 12d57bb2fc853e1104f4e6246de9aa2eed7090b1 OP_EQUALVERIFY OP_CHECKSIG
OP_0 6ac5ee58777201ea239903d7ddbd0b8d2a6f73b3