基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 cfcacc18ab4c0f3e5ed09e4254eee3e90fd6c7f6 OP_EQUALVERIFY OP_CHECKSIG
OP_0 a2769e0f5f720c64ef41f6741b75e67579c22b41