基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 318f6ee76f1fab74f4a2a55c9a660e415026ce3b OP_EQUALVERIFY OP_CHECKSIG
OP_0 4ee45ed9e5834270b94a6074ca81c9b94df9582c