{
    "version": 5,
    "timestamp": 1628272052757,
    "reference": "CKBFpbttyQLVNpZ6cjaTA6cSkdZm7qHPGEomaWXmDVxZ",
    "nxt-consensus": {
        "base-target": 393,
        "generation-signature": "2NGMWm22ipbNvXB7SkErTzt4tvYakr1U21tnMKyiGUmmoyG6whpJ7t9XnvSjGVuhg5MV8GVK1cZVC4LKmaSczPMw7pwh1gtxQhLY51KijdL4Jc1wuaCTh4xeUNtYNd9GJ94Z"
    },
    "transactionsRoot": "2X7kVCVcdeLH9d6be8HKAYUiaZh2GwxqwYs5AE4Emirq",
    "id": "F5dGRSs5CuoYvMqBrcLRQ5PprhRxxFqBe81mpjdR8NUX",
    "features": [],
    "desiredReward": -1,
    "generator": "3Mxv6Dpa1qRuyQBRFg3GwUaf3rcjHqWwNmC",
    "generatorPublicKey": "GQk2fS6pH1F1qmtd5qHVmY4WeewvP89Xpn1jkseW5ceg",
    "signature": "2jbvvKyujq8GQ8q6Nyu4z1VBtj7dKrenGsJkpqeJqjFYVbC2VGtZeW87Gg59ewApo5XmY9TFYV6DXg58qt6oErBL",
    "blocksize": 748,
    "transactionCount": 2,
    "totalFee": 600000,
    "reward": 600000000,
    "rewardShares": {
        "3Mxv6Dpa1qRuyQBRFg3GwUaf3rcjHqWwNmC": 600000000
    },
    "VRF": "GxuqG6exx9K5JtYJiJ7J2ArvUzAyHZ25k6C9Vb337aDo",
    "fee": 600000,
    "previous": "1646779",
    "height": "1646780",
    "next": "1646781",
    "transactions": [
        {
            "type": 4,
            "id": "GfmURYFv8tcxBVVKmmC8ZKwtaSEhJvypJXciPAaS9SEn",
            "fee": 100000,
            "feeAssetId": null,
            "timestamp": 1628272053599,
            "version": 1,
            "sender": "3Mpc8e5vvnae2h6Xyh8qH6roYFVYxRnXRfi",
            "senderPublicKey": "H2nJVUxNBqek65u6UkfNpjk3SUoi4ocArh1bJis3ib98",
            "proofs": [
                "2HdPvfxwxqYHAak6SqCcgGkBcEWn2uJdkpTrkPmiTFW78HBX1VGR2VCaZPqDSSNvXkfxvo8emRuJMhreGmozG1So"
            ],
            "signature": "2HdPvfxwxqYHAak6SqCcgGkBcEWn2uJdkpTrkPmiTFW78HBX1VGR2VCaZPqDSSNvXkfxvo8emRuJMhreGmozG1So",
            "recipient": "3MvbeEfLwEa2BvpTeyBUvWDbJLu8BtFsZ7p",
            "assetId": null,
            "feeAsset": null,
            "amount": 1,
            "attachment-decoded": "937B2C8643F671999ED61293FE7C8D29820AAA454862A03BBB09CC73001E7AE0 QmTtBL11niTjSViQ3pu4fooyh9W3Q41vmL9NxNay1C6XwQ",
            "attachment": "3S84EagsBLUGgkmT3yrfe985tskcSXZABJdSz5QY9JAzmr3sRLZwdEXnKHrijipHMZona9tCj3B6aTTXsnaMLbX1zfL7ma88fd9msbjF8AXWHPcF2soc4TSu9HU678t8qCyAnbXus1KYQ4hpCrVsG4KS",
            "applicationStatus": "succeeded"
        },
        {
            "type": 16,
            "id": "jU3ZrzdagTdFVUMnivAGpkLkJRXSdmYTMBrbPx9GRmt",
            "fee": 500000,
            "feeAssetId": null,
            "timestamp": 1628272094561,
            "version": 2,
            "chainId": 84,
            "sender": "3N6nwYHxcaUEUrihT3NzRDr59tZ4dsU7hZk",
            "senderPublicKey": "4FQ4FTUizDoYoVgGiDdrg6uL1QSWMPDcUK6V5m3B5Bi5",
            "proofs": [
                "2uCTtvPqBf1YNQN2Bagt16mw5HJmdemxkfn8jaMKSrDvrkGvGt9UReTLnqU8PysSqW3HVW5JvxZN4wYoHZ4M6MyR"
            ],
            "dApp": "3N77kfPbQyjXWpDALX3xjKw3iEGMWEctV37",
            "payment": [
                {
                    "amount": 3000000,
                    "assetId": null
                }
            ],
            "call": {
                "function": "exchange",
                "args": [
                    {
                        "type": "integer",
                        "value": 403701
                    }
                ]
            },
            "applicationStatus": "succeeded"
        }
    ]
}

github/deemru/w8io/3ef1775 
6.61 ms