基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a6884f862d4cd7cd3fab4b031b42c15b9d9004be OP_EQUALVERIFY OP_CHECKSIG
OP_0 fd8302e0155fda9cb1608f7ea02f8746a0450e68