基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 1a8d871aed6c3c9875f6c15a502d70b52b0e3c7f OP_EQUALVERIFY OP_CHECKSIG
OP_0 75cf0454dd3f31b14e6548c94ad3ca1e8e9408cd