2021.06.17 03:44 [2638397] transfer 3PPH7x7iqobW5ziyiRCic19rQqKr6nPYaK1 > 3P6J84oH51DzY6xk2mT5TheXRbrCwBMxonp exchange() 0.117989 XTN.
2021.06.17 03:44 [2638397] transfer 3PPH7x7iqobW5ziyiRCic19rQqKr6nPYaK1 > 3P8auNWJkxxByyJtwErFXaxiXcGM45qQ1hA exchange() 589.652761 XTN.
2021.06.17 03:44 [2638397] invoke 3P8auNWJkxxByyJtwErFXaxiXcGM45qQ1hA > 3PPH7x7iqobW5ziyiRCic19rQqKr6nPYaK1 exchange() 590.900001 USDT

3PPH7x7iqobW5ziyiRCic19rQqKr6nPYaK1: invariant: 50846785270706 -> 50846785296973
3PPH7x7iqobW5ziyiRCic19rQqKr6nPYaK1: B_asset_balance: 13484553270747 -> 13483963499997
3PPH7x7iqobW5ziyiRCic19rQqKr6nPYaK1: A_asset_balance: 15825364053895 -> 15825954953896

{
    "type": 16,
    "id": "5Abe74Lc7oDiTHzY59iVmSf8BRxfSiwfBsmptuNyTeXK",
    "fee": 500000,
    "feeAssetId": null,
    "timestamp": 1623883662159,
    "version": 1,
    "sender": "3P8auNWJkxxByyJtwErFXaxiXcGM45qQ1hA",
    "senderPublicKey": "9yREzSJ1wKURauYzfP3BPiQqjfujdgnAsSAYoA1sSN1q",
    "proofs": [
        "2ZFFyYgTNLFzijJrbZQPT1he4KncYpJ1koN8REkcptkVGFBdp6BXsVvTy3u8rfprRUKnsX5cvFPJKniRVJFHHuhj"
    ],
    "dApp": "3PPH7x7iqobW5ziyiRCic19rQqKr6nPYaK1",
    "payment": [
        {
            "amount": 590900001,
            "assetId": "34N9YcEETLWn93qYQ64EsP1x89tSruJU44RrEMSXXEPJ"
        }
    ],
    "call": {
        "function": "exchange",
        "args": [
            {
                "type": "integer",
                "value": 589947735
            },
            {
                "type": "integer",
                "value": 588110309
            }
        ]
    },
    "height": 2638397,
    "applicationStatus": "succeeded",
    "spentComplexity": 1574,
    "stateChanges": {
        "data": [
            {
                "key": "A_asset_balance",
                "type": "integer",
                "value": 15825954953896
            },
            {
                "key": "B_asset_balance",
                "type": "integer",
                "value": 13483963499997
            },
            {
                "key": "invariant",
                "type": "integer",
                "value": 50846785296973
            }
        ],
        "transfers": [
            {
                "address": "3P8auNWJkxxByyJtwErFXaxiXcGM45qQ1hA",
                "asset": "DG2xFkPdDwKUoBkzGAhQtLpSGzfXLiCYPEzeKH2Ad24p",
                "amount": 589652761
            },
            {
                "address": "3P6J84oH51DzY6xk2mT5TheXRbrCwBMxonp",
                "asset": "DG2xFkPdDwKUoBkzGAhQtLpSGzfXLiCYPEzeKH2Ad24p",
                "amount": 117989
            }
        ],
        "issues": [],
        "reissues": [],
        "burns": [],
        "sponsorFees": [],
        "leases": [],
        "leaseCancels": [],
        "invokes": []
    }
}

github/deemru/w8io/786bc32 
142.89 ms ◑