基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 8d884aacdcdb8e191e2d430782b01d72bca02899 OP_EQUALVERIFY OP_CHECKSIG
OP_0 7e8da1e77454996ff6e69034d0e7c6e89035700b