{
    "version": 3,
    "timestamp": 1563870091099,
    "reference": "3GMcshiexY5Dr1dx8SMnJyZbTWEyjL3Xbhmw44ZYq91qaRQPRATe5G9rmMd8EXhfGac3qZriHcAr36SSz1BWMqPU",
    "nxt-consensus": {
        "base-target": 1176,
        "generation-signature": "9bzSwceqdixNB627KS2xXBSbh4TsE4aCxuoaihenNi95"
    },
    "features": [],
    "generator": "3NB1Yz7fH1bJ2gVDjyJnuyKNTdMFARkKEpV",
    "generatorPublicKey": "BeaUPHHepTBnfjt9jxv53S4PnQELfxs8XgJX6hNqu3vu",
    "signature": "2FxLsacveLzR9QSp45bpcyFyGmuHsJ6tqqi4G1V5Ta3hFRYdzrTu1a9RUBWoAFF1rgUZgjAn3mvnQFv3hEpTkYtf",
    "blocksize": 419,
    "transactionCount": 1,
    "id": "2FxLsacveLzR9QSp45bpcyFyGmuHsJ6tqqi4G1V5Ta3hFRYdzrTu1a9RUBWoAFF1rgUZgjAn3mvnQFv3hEpTkYtf",
    "totalFee": 5000000,
    "reward": 0,
    "rewardShares": [],
    "fee": 5000000,
    "previous": "598389",
    "height": "598390",
    "next": "598391",
    "transactions": [
        {
            "type": 16,
            "id": "FXHzabA6BfHHwygi6UfqavHJfnoKP4ZS2eaw9Dn1WYFj",
            "fee": 5000000,
            "feeAssetId": null,
            "timestamp": 1563870088534,
            "version": 1,
            "sender": "3N5hQm6twVhFgf8mKBkJpNhxwcBnpZsPyni",
            "senderPublicKey": "5qEf6v7n4Cm55KWEaSs76eUft3uwLezLoJeBrf6u9BKE",
            "proofs": [
                "26R16BxJumVQ2Bq1A5z1q8r7u8ZEHRdTovDm622E2512AQoNDQAWeKWniYgWKVfRpDzW4vMhPNL1K5F517ntcvrt"
            ],
            "dApp": "3MpVFGJWgiGyh5LmE1nxNLsjjtSL3Bgh9NV",
            "payment": [
                {
                    "amount": 200000000,
                    "assetId": null
                }
            ],
            "call": {
                "function": "exchanger",
                "args": [
                    {
                        "type": "integer",
                        "value": 0
                    }
                ]
            }
        }
    ]
}

github/deemru/w8io/3ef1775 
8.36 ms