基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 0c8dc21031a7d3a55dbdf41e93be1beba68ac212 OP_EQUALVERIFY OP_CHECKSIG
OP_0 bff8bcacaca4940bda31eab7bed29d2ec2ddbca2