基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 57adb81a7c6358a97b4e731525b17eb9c03955c0 OP_EQUALVERIFY OP_CHECKSIG
OP_0 b4f4519a8b08f75ed0d7e51f09569dda7b47a697