基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 20a7f81c77d460431fcd1096f452d9af4b3e297d OP_EQUALVERIFY OP_CHECKSIG
OP_0 78331bd7898e38793b1b2b43dcdbf6697f0ce805