基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7b8d87fbf4d3714ef17388fd7862f60a8a51789a OP_EQUALVERIFY OP_CHECKSIG
OP_0 f691a004d7e4d408b0c24441dd5b8ce03b3a0d2b