{
    "version": 3,
    "timestamp": 1563869238142,
    "reference": "59DUhCoF5Xsv28jrBcP5GnU1EX2m8rDSsxdVJF6WpJeRwXZckQt4YwoMZhoMSctq66CBSKN1WXXvTs86RWtpWYEd",
    "nxt-consensus": {
        "base-target": 1176,
        "generation-signature": "9SH3U2HYScucgM2U3sBChjdq39g952n4FhFgV1NBx5hW"
    },
    "features": [],
    "generator": "3NBVqYXrapgJP9atQccdBPAgJPwHDKkh6A8",
    "generatorPublicKey": "CRxqEuxhdZBEHX42MU4FfyJxuHmbDBTaHMhM3Uki7pLw",
    "signature": "5suSuYhGKivY1dcLqGsG3pxxPfaXekKbD2iWP5qYAkwpgMvjcnVDVToe7HBGfXDtmtVUvuYokwZPg4AQNY9qtZN7",
    "blocksize": 1939,
    "transactionCount": 8,
    "id": "5suSuYhGKivY1dcLqGsG3pxxPfaXekKbD2iWP5qYAkwpgMvjcnVDVToe7HBGfXDtmtVUvuYokwZPg4AQNY9qtZN7",
    "totalFee": 6500000,
    "reward": 0,
    "rewardShares": [],
    "fee": 6200000,
    "previous": "598378",
    "height": "598379",
    "next": "598380",
    "transactions": [
        {
            "type": 4,
            "id": "9baPz1KiBPkSQrEzP9ojYk2viWZaFY5CF341UhdwQRGb",
            "fee": 1,
            "feeAssetId": "DnZRM1s4voH8yaFuYDdUgFbz5ARSACYXNne6GNuaSLiX",
            "timestamp": 1563869232535,
            "version": 2,
            "sender": "3MtkYz7ffKGYt5oPVwsbQzS6rAVBvsf9PrB",
            "senderPublicKey": "C8jjrWzduusoc1utqik3zaJETCRoNBfFSubD3fMFWySh",
            "proofs": [
                "C7XLcQRKqpdDnVfVcSMASrBhQ5zYDWpY2Wn4WXucZn4j572aRbHEe7ZuDpGvw3HVJKxZUq4cc2YCqQmmT6k49f3"
            ],
            "recipient": "3NBDrtDvj9Cu2gFfQJMiMJ4YV3jNrSxpvvb",
            "assetId": "DnZRM1s4voH8yaFuYDdUgFbz5ARSACYXNne6GNuaSLiX",
            "feeAsset": "DnZRM1s4voH8yaFuYDdUgFbz5ARSACYXNne6GNuaSLiX",
            "amount": 121478,
            "attachment-decoded": "",
            "attachment": ""
        },
        {
            "type": 4,
            "id": "5VTKdB5T3NjcBJuadyk525UkmVrKFESV3qAEHEJB6i6d",
            "fee": 1,
            "feeAssetId": "DnZRM1s4voH8yaFuYDdUgFbz5ARSACYXNne6GNuaSLiX",
            "timestamp": 1563869247378,
            "version": 2,
            "sender": "3MtkYz7ffKGYt5oPVwsbQzS6rAVBvsf9PrB",
            "senderPublicKey": "C8jjrWzduusoc1utqik3zaJETCRoNBfFSubD3fMFWySh",
            "proofs": [
                "4LpMK55zQ5HmdNatBFqDeeQHrFwnFsxH9pmr4rt3NZrCmWuPQocQb9CyUU8icpEyEwJWSEej8PCFz5ffMS5E8rcD"
            ],
            "recipient": "3Mssd6dvs6AgpUHCh1sntjUsausMzRgLZmW",
            "assetId": "DnZRM1s4voH8yaFuYDdUgFbz5ARSACYXNne6GNuaSLiX",
            "feeAsset": "DnZRM1s4voH8yaFuYDdUgFbz5ARSACYXNne6GNuaSLiX",
            "amount": 60000,
            "attachment-decoded": "",
            "attachment": ""
        },
        {
            "type": 12,
            "id": "3X2AJLQnEZBenb7RGHYAKCCr6LccZRzWsnAJM54bQ7JS",
            "fee": 100000,
            "feeAssetId": null,
            "timestamp": 1563869254456,
            "version": 1,
            "sender": "3Mso8hGr8dv4DK4nEY8fJykGpQkxK7PaZvs",
            "senderPublicKey": "FiGYf2fBqMinv8rn17z7iMiLc2o5EmX5WoTku52chXDw",
            "proofs": [
                "2rGkEgzDmm6oL4W3rW8RPepmvCeJV1cpEsSaheEuxiYrCRqFWjYEnGVCT6HQSeFEoCERW8RW37PW6mHXmyA3FmFy"
            ],
            "data": [
                {
                    "key": "tokenRating",
                    "type": "string",
                    "value": "tokenRating"
                },
                {
                    "key": "assetId",
                    "type": "string",
                    "value": "12nngM7C8RHB3yHBfR1izw54wYk42cayR5xKhyhWWdFY"
                },
                {
                    "key": "score",
                    "type": "integer",
                    "value": 3
                }
            ]
        },
        {
            "type": 4,
            "id": "A2y6YmLTTPRAWW5KPcoZpCnK5G5iLMvntgiRtwhGXRZF",
            "fee": 1,
            "feeAssetId": "DnZRM1s4voH8yaFuYDdUgFbz5ARSACYXNne6GNuaSLiX",
            "timestamp": 1563869259851,
            "version": 2,
            "sender": "3Mssd6dvs6AgpUHCh1sntjUsausMzRgLZmW",
            "senderPublicKey": "93pjC564UyFZiXk6d5AG8cAzakXpDXYwCe9fpu61VifJ",
            "proofs": [
                "ZQqULBc6nbqCZexArhzroYrh18Umw4DFDiAVXjs5R7AtjrFtLosye5VbCvWTQLTrYaeXf3Gi1mfwTHiZvVSwVsA"
            ],
            "recipient": "3MtkYz7ffKGYt5oPVwsbQzS6rAVBvsf9PrB",
            "assetId": "DnZRM1s4voH8yaFuYDdUgFbz5ARSACYXNne6GNuaSLiX",
            "feeAsset": "DnZRM1s4voH8yaFuYDdUgFbz5ARSACYXNne6GNuaSLiX",
            "amount": 61000,
            "attachment-decoded": "",
            "attachment": ""
        },
        {
            "type": 4,
            "id": "DWdhucrUvN8MnP7bdxAaTDAR1hbkiez2X5ALfmMrat7o",
            "fee": 900000,
            "feeAssetId": null,
            "timestamp": 1563869281278,
            "version": 2,
            "sender": "3MyNHK75ZtHuQbT3vbW1ovC79HMkf4XwYg2",
            "senderPublicKey": "D8xtgHEQuXAiY5bqLB16AZRqXyKAH3mksiWJ6HySuYWm",
            "proofs": [
                "5CiYzfyyS82h8JVbugB4n7qQaRRGVm4sKK9fU8CWjHM81UjxvPht1TdxXJn9NPci46uUoMgRFg3JbQTWyyouETJ6"
            ],
            "recipient": "3Mrhtzv9KEtjx4mG47oxgjahHKW33oTntEV",
            "assetId": "C7NpjX1zJ1JrSGw8AvpBwfwUHU44a2u6mhCjdkJgXgrT",
            "feeAsset": null,
            "amount": 100000000,
            "attachment-decoded": "0x0Cc5E5Ce15094c40C59EeC5e407d7FBe62a8bd1E",
            "attachment": "ovF6ytGfZjT7Hg9uHkpA8ABFTaLMzXaib5jUeYhdLkfCQdWSmM1dtz23N"
        },
        {
            "type": 4,
            "id": "G9kZiEStRTRQcihYumb7MVyiFGFW7RnLjz9RxjWQywCA",
            "fee": 100000,
            "feeAssetId": null,
            "timestamp": 1563869287754,
            "version": 1,
            "sender": "3MxyKNmnQkVuDCG9AzMpixKCdUWXfMUsxdg",
            "senderPublicKey": "EM1XUpKdct1eE2mgmdvr4VA4raXMKvYKumCbnArtcQ9c",
            "proofs": [
                "4zQMiKxNJ968oXCJwvVJ97Yk7j9MvtabAt5nmMad5Go3H1B1gDdjUQ9wFkmL7QNfGohqojToWELbdi7Bd9jyXpmA"
            ],
            "signature": "4zQMiKxNJ968oXCJwvVJ97Yk7j9MvtabAt5nmMad5Go3H1B1gDdjUQ9wFkmL7QNfGohqojToWELbdi7Bd9jyXpmA",
            "recipient": "3N6wYmm2pa9whSYuef9mXYuHbEE9kMF6U6X",
            "assetId": null,
            "feeAsset": null,
            "amount": 1000000000,
            "attachment-decoded": "",
            "attachment": ""
        },
        {
            "type": 12,
            "id": "3yaf6yNg4UcHaGeWB4YVTc4HSPQZ5njzkF4XUs6i3G6e",
            "fee": 100000,
            "feeAssetId": null,
            "timestamp": 1563869303519,
            "version": 1,
            "sender": "3Mso8hGr8dv4DK4nEY8fJykGpQkxK7PaZvs",
            "senderPublicKey": "FiGYf2fBqMinv8rn17z7iMiLc2o5EmX5WoTku52chXDw",
            "proofs": [
                "ZEGqz6qbFrrZPcU22i1TRzxxAuXmEgiFmzgGhYY7Cc3GmRc8SYLsWVxuTvciWMLGZ2Nt7e7NjN5UAyMKxcMftRa"
            ],
            "data": [
                {
                    "key": "tokenRating",
                    "type": "string",
                    "value": "tokenRating"
                },
                {
                    "key": "assetId",
                    "type": "string",
                    "value": "2vT1k6bLnvixeaB7DambTugUJJRdBw7XQrU4cdWiADav"
                },
                {
                    "key": "score",
                    "type": "integer",
                    "value": 1
                }
            ]
        },
        {
            "type": 16,
            "id": "BVJBNKDsbY6LJ6wNTvdBydSJQTb258QsNH2E367bt4oA",
            "fee": 5000000,
            "feeAssetId": null,
            "timestamp": 1563869330439,
            "version": 1,
            "sender": "3N5hQm6twVhFgf8mKBkJpNhxwcBnpZsPyni",
            "senderPublicKey": "5qEf6v7n4Cm55KWEaSs76eUft3uwLezLoJeBrf6u9BKE",
            "proofs": [
                "3wqA5gXK4tPXwbgioWiYLv8BxZstTnFe5f8fAP24p2mdZoF2LZeQjnZCw9UKT8V8eaKQ5adC2XaqE4rgbhAEHVAd"
            ],
            "dApp": "3MpVFGJWgiGyh5LmE1nxNLsjjtSL3Bgh9NV",
            "payment": [
                {
                    "amount": 100000000,
                    "assetId": null
                }
            ],
            "call": {
                "function": "exchanger",
                "args": [
                    {
                        "type": "integer",
                        "value": 0
                    }
                ]
            }
        }
    ]
}

github/deemru/w8io/873ac7e 
12.43 ms