基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7b8df9e12f3c3b0e5e15a021af60d744f995cf9f OP_EQUALVERIFY OP_CHECKSIG
OP_0 2cf8f010500d56cc0aadecb4067593d7e67dacc4