基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7a749d341eb26ddbf27a99e58f603002dd36d131 OP_EQUALVERIFY OP_CHECKSIG
OP_0 ca5b8d70ebf466da1b5421f2fc362da913d20f8d