基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a7ed1121c7cfc720652df2988aaf63aacec6ef0c OP_EQUALVERIFY OP_CHECKSIG
OP_0 74fce99b7d4eae533288dd2f97532d4482fa54a4