{ "UserTransactionZeroCost" : { "env" : { "currentCoinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba", "currentDifficulty" : "0x020000", "currentGasLimit" : "0x989680", "currentNumber" : "0x01", "currentTimestamp" : "0x03e8", "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6" }, "post" : { "EIP150" : [ { "hash" : "a2bff976f733022a4932ccfca0b8049b1569bfa83309e50b1fe698ec3d8e3c74", "indexes" : { "data" : 0, "gas" : 0, "value" : 0 } } ], "EIP158" : [ { "hash" : "6fa96e06aa7cafbd86e0d99b4cbd4b2924eb3e5c8d66eccba3b11a2c93907652", "indexes" : { "data" : 0, "gas" : 0, "value" : 0 } } ], "Frontier" : [ { "hash" : "a2bff976f733022a4932ccfca0b8049b1569bfa83309e50b1fe698ec3d8e3c74", "indexes" : { "data" : 0, "gas" : 0, "value" : 0 } } ], "Homestead" : [ { "hash" : "a2bff976f733022a4932ccfca0b8049b1569bfa83309e50b1fe698ec3d8e3c74", "indexes" : { "data" : 0, "gas" : 0, "value" : 0 } } ], "Metropolis" : [ { "hash" : "6fa96e06aa7cafbd86e0d99b4cbd4b2924eb3e5c8d66eccba3b11a2c93907652", "indexes" : { "data" : 0, "gas" : 0, "value" : 0 } } ] }, "pre" : { "a94f5374fce5edbc8e2a8697c15331677e6ebf0b" : { "balance" : "0xa7f8", "code" : "0x", "nonce" : "0x00", "storage" : { } } }, "transaction" : { "data" : [ "" ], "gasLimit" : [ "35100" ], "gasPrice" : "0x00", "nonce" : "0x00", "secretKey" : "45a915e4d060149eb4365960e6a7a45f334393093061116b197e3240065ff2d8", "to" : "b94f5374fce5edbc8e2a8697c15331677e6ebf0b", "value" : [ "900" ] } } }