{
    "RefundOverflow" : {
        "env" : {
            "currentCoinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
            "currentDifficulty" : "45678256",
            "currentGasLimit" : "0x7fffffffffffffff",
            "currentNumber" : "0",
            "currentTimestamp" : "1",
            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
        },
        "expect" : [
            {
                "indexes" : {
                    "data" : -1,
                    "gas" : -1,
                    "value" : -1
                },
                "network" : ["Frontier", "Homestead"],
                "result" : {
                    "a94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
                        "balance" : "400",
                        "nonce" : "0"
                    }
                }
            }
        ],
        "pre" : {
            "a94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
                "balance" : "400",
                "code" : "",
                "nonce" : "0",
                "storage" : {
                }
            }
        },
        "transaction" : {
            "data" : [
                ""
            ],
            "gasLimit" : [
                "461168601842738810"
            ],
            "gasPrice" : "20",
            "nonce" : "0",
            "secretKey" : "45a915e4d060149eb4365960e6a7a45f334393093061116b197e3240065ff2d8",
            "to" : "b94f5374fce5edbc8e2a8697c15331677e6ebf0b",
            "value" : [
                ""
            ]
        }
    }
}