{
    "version": 3,
    "timestamp": 1568559608204,
    "reference": "2H1nax8HFvtEUSMPWxX4X5FEbezzoqvukMLXrxYXs3kNnkZzArbQ7GZufebFGr5CexPx3mFjXFAvm9fYmh8yEAQf",
    "nxt-consensus": {
        "base-target": 1426,
        "generation-signature": "3e2imLgtd9kGBmAo9hrBnkNJczKYnYYM7dC9ki9smZXi"
    },
    "features": [],
    "generator": "3MxTeL8dKLUGh9B1A2aaZxQ8BLL22bDdm6G",
    "generatorPublicKey": "GDchRrUufZVSoBhEC1jgwWt3GpukR2989rJPkK87KpSo",
    "signature": "5d6bzYZVcj83SiEsRP4mnwdfpiPuQ9CwgTU9s9j2TUT2K6xqheM1fD8n5PUQTx8yE9kve6gsh5KWMSr2KPm1YSHK",
    "blocksize": 3117,
    "transactionCount": 7,
    "id": "5d6bzYZVcj83SiEsRP4mnwdfpiPuQ9CwgTU9s9j2TUT2K6xqheM1fD8n5PUQTx8yE9kve6gsh5KWMSr2KPm1YSHK",
    "totalFee": 9100000,
    "reward": 0,
    "rewardShares": [],
    "fee": 9100000,
    "previous": "677490",
    "height": "677491",
    "next": "677492",
    "transactions": [
        {
            "type": 3,
            "id": "GDse6FpH2vMJZt7QpAEs66Y1M2sLNHphx3nXPywyjauc",
            "fee": 100000,
            "feeAssetId": null,
            "timestamp": 1568559602413,
            "version": 2,
            "sender": "3N6Rz2F9ZavHfs4V8HMTB9mLz6JaXmvj935",
            "senderPublicKey": "JA3G9RH6MmxkQowjJiy3RvcXGNfPyVHV1RVTmA74WRmo",
            "proofs": [
                "vFz7MXMuJkHkLdoDEPfQukkb4snrbqp1iGqhNBE2fWHXE5fKc6RGv6QTaBBgpgzigxQQPUJraqL9B24JwPriswJ"
            ],
            "assetId": "GDse6FpH2vMJZt7QpAEs66Y1M2sLNHphx3nXPywyjauc",
            "name": "ITEM",
            "quantity": 1,
            "reissuable": false,
            "decimals": 0,
            "description": "",
            "script": null,
            "chainId": 84
        },
        {
            "type": 3,
            "id": "DpuymhYrEnwcuKgQvXBMWbgqwLetDXNMmJhWiwi62en8",
            "fee": 100000,
            "feeAssetId": null,
            "timestamp": 1568559602630,
            "version": 2,
            "sender": "3N6Rz2F9ZavHfs4V8HMTB9mLz6JaXmvj935",
            "senderPublicKey": "JA3G9RH6MmxkQowjJiy3RvcXGNfPyVHV1RVTmA74WRmo",
            "proofs": [
                "3aNs5LGYoubCYUviNNvZL9PZACFUTZmP3jUg1b6Tj9ANYQg1ALQC4EACgdLdFjtEWQ2DovemPjD7n6qgoCG2gQJe"
            ],
            "assetId": "DpuymhYrEnwcuKgQvXBMWbgqwLetDXNMmJhWiwi62en8",
            "name": "ITEM",
            "quantity": 1,
            "reissuable": false,
            "decimals": 0,
            "description": "",
            "script": null,
            "chainId": 84
        },
        {
            "type": 12,
            "id": "AzVpuLE3NVfvU9u5jt465CX1dX2bhYUrQe6V6Sz2W9YK",
            "fee": 100000,
            "feeAssetId": null,
            "timestamp": 1568559604704,
            "version": 1,
            "sender": "3NAcoeWdUTWn8csXJPG47v1Fjtjcfqxb5tu",
            "senderPublicKey": "A9PMmtVd58gkMdXuH8g9KgxVz9puYHDaFYFRFi29KVP3",
            "proofs": [
                "SkX658Tfx8KQbdaL4Zj26D5gxUAU4wsjmzW8HL5oSK1hAFvNtYyu2MhaMgD4XHzRttwzA7NBRFMbv333NZfwZcJ"
            ],
            "data": [
                {
                    "key": "waves_usd_2",
                    "type": "integer",
                    "value": 104
                }
            ]
        },
        {
            "type": 7,
            "id": "FTDv7ca6rdm64aU6DbCK3pLhKxqvfkiZwz5zAf7nJjk2",
            "fee": 2200000,
            "feeAssetId": null,
            "timestamp": 1568559612245,
            "version": 2,
            "sender": "3Ms8fSfAxBLDjKvNVgACRzQoBLCtCWxtawu",
            "senderPublicKey": "6d1nbhBxLCxjUyL9xXcX2VVxj2kcKiYny7VqH4FwbApv",
            "proofs": [
                "2pH2y5xaLYLv3xbjRKCLuf45hvBEe1kco65YUo5Lsh9qHjzc73fysW33mps2hxWTFjvp8oPn8sdpSyZ9uj4efU1a"
            ],
            "order1": {
                "version": 2,
                "id": "Ha6d6TuXADUtT2cM2j1s6npoaXvXHULUJVeQwVf3Uzzj",
                "sender": "3N464q3vS7SCFzhDbYiTAKR9DVbZMnwNQTz",
                "senderPublicKey": "7wuxSVYhMVtNq12nHX8wsn8wkC5osPZXRJ6hhJoutNKB",
                "matcherPublicKey": "6d1nbhBxLCxjUyL9xXcX2VVxj2kcKiYny7VqH4FwbApv",
                "assetPair": {
                    "amountAsset": "Emn8cyGDFgnLCKLTXqVWhKJARhtR2muBUuZaSmqNzDfn",
                    "priceAsset": "C7NpjX1zJ1JrSGw8AvpBwfwUHU44a2u6mhCjdkJgXgrT"
                },
                "orderType": "buy",
                "amount": 331,
                "price": 1029682920086,
                "timestamp": 1568559612165,
                "expiration": 1571065212165,
                "matcherFee": 1100000,
                "signature": "2EYzU5khBk983ZTQ8LzqENhHdAbt1vVGH3eXJjx9YktMSyND2zeoB37pjYKf6QQ7F6fJarVET2HxbZjwwKBPvfDL",
                "proofs": [
                    "2EYzU5khBk983ZTQ8LzqENhHdAbt1vVGH3eXJjx9YktMSyND2zeoB37pjYKf6QQ7F6fJarVET2HxbZjwwKBPvfDL"
                ]
            },
            "order2": {
                "version": 2,
                "id": "68hDgMBBwgy7sKX3Rgm6DxbWAvwdDaGke6rDh4ndvZhj",
                "sender": "3MpNLGecnvHTgmGnrP1j85QWKHD7r5wK6Sy",
                "senderPublicKey": "Ht98tMp8f3ZKijjTChB2Sa9cCqfdAxoY1BRL8eStaN34",
                "matcherPublicKey": "6d1nbhBxLCxjUyL9xXcX2VVxj2kcKiYny7VqH4FwbApv",
                "assetPair": {
                    "amountAsset": "Emn8cyGDFgnLCKLTXqVWhKJARhtR2muBUuZaSmqNzDfn",
                    "priceAsset": "C7NpjX1zJ1JrSGw8AvpBwfwUHU44a2u6mhCjdkJgXgrT"
                },
                "orderType": "sell",
                "amount": 331,
                "price": 1029682920086,
                "timestamp": 1568559612124,
                "expiration": 1571065212124,
                "matcherFee": 1100000,
                "signature": "2e2VQPQdvUFz53MnXSg6vBd9MZTrWRfHCzT9V5jytPDWUPM5pU48msj7p8WV3mA2ViSx4o1Zzr5CZZUi5vLH5CWm",
                "proofs": [
                    "2e2VQPQdvUFz53MnXSg6vBd9MZTrWRfHCzT9V5jytPDWUPM5pU48msj7p8WV3mA2ViSx4o1Zzr5CZZUi5vLH5CWm"
                ]
            },
            "amount": 331,
            "price": 1029682920086,
            "buyMatcherFee": 1100000,
            "sellMatcherFee": 1100000
        },
        {
            "type": 7,
            "id": "J2Zn3JwPW4ArgffRwjkqRGBdADnq5iTsY7HVfzeFm14Z",
            "fee": 2200000,
            "feeAssetId": null,
            "timestamp": 1568559644281,
            "version": 2,
            "sender": "3Ms8fSfAxBLDjKvNVgACRzQoBLCtCWxtawu",
            "senderPublicKey": "6d1nbhBxLCxjUyL9xXcX2VVxj2kcKiYny7VqH4FwbApv",
            "proofs": [
                "4cxNBGeT1HsxayHwDgd8aMGb49a5JpDwfwQ9FwZjpdVXPLCPjFgQK3aYd8t46UiFpFBqAA2TJ3wNfjTja8QrSSVU"
            ],
            "order1": {
                "version": 2,
                "id": "FB5qsFWo6UnJxsdbCmFFWXg4aisnQJ7RUwK4ieF8v1sB",
                "sender": "3N464q3vS7SCFzhDbYiTAKR9DVbZMnwNQTz",
                "senderPublicKey": "7wuxSVYhMVtNq12nHX8wsn8wkC5osPZXRJ6hhJoutNKB",
                "matcherPublicKey": "6d1nbhBxLCxjUyL9xXcX2VVxj2kcKiYny7VqH4FwbApv",
                "assetPair": {
                    "amountAsset": "Emn8cyGDFgnLCKLTXqVWhKJARhtR2muBUuZaSmqNzDfn",
                    "priceAsset": "C7NpjX1zJ1JrSGw8AvpBwfwUHU44a2u6mhCjdkJgXgrT"
                },
                "orderType": "buy",
                "amount": 160,
                "price": 1029682920086,
                "timestamp": 1568559644200,
                "expiration": 1571065244200,
                "matcherFee": 1100000,
                "signature": "3fUM2NZGCzp9nCpTrEYe2pSUnT8R1d6mQy4yPq8PaV32mrBMEpQQSgVzfSLrFEGfPvb6U3CvwC5Fm2kh7a2yEvRx",
                "proofs": [
                    "3fUM2NZGCzp9nCpTrEYe2pSUnT8R1d6mQy4yPq8PaV32mrBMEpQQSgVzfSLrFEGfPvb6U3CvwC5Fm2kh7a2yEvRx"
                ]
            },
            "order2": {
                "version": 2,
                "id": "Fbck9aiQQu23JHS87tiRBco9FedFEaBymzmz4nGqXurS",
                "sender": "3MpNLGecnvHTgmGnrP1j85QWKHD7r5wK6Sy",
                "senderPublicKey": "Ht98tMp8f3ZKijjTChB2Sa9cCqfdAxoY1BRL8eStaN34",
                "matcherPublicKey": "6d1nbhBxLCxjUyL9xXcX2VVxj2kcKiYny7VqH4FwbApv",
                "assetPair": {
                    "amountAsset": "Emn8cyGDFgnLCKLTXqVWhKJARhtR2muBUuZaSmqNzDfn",
                    "priceAsset": "C7NpjX1zJ1JrSGw8AvpBwfwUHU44a2u6mhCjdkJgXgrT"
                },
                "orderType": "sell",
                "amount": 160,
                "price": 1029682920086,
                "timestamp": 1568559644172,
                "expiration": 1571065244172,
                "matcherFee": 1100000,
                "signature": "5WH47zMJYdB2Brnk2LxRUz6eg3d3yWYiF5Nfb8BMMfwfaH7TFGaFEFiVFKcAK9xkr5ANUr4Dh48y3UmDf7GaDm13",
                "proofs": [
                    "5WH47zMJYdB2Brnk2LxRUz6eg3d3yWYiF5Nfb8BMMfwfaH7TFGaFEFiVFKcAK9xkr5ANUr4Dh48y3UmDf7GaDm13"
                ]
            },
            "amount": 160,
            "price": 1029682920086,
            "buyMatcherFee": 1100000,
            "sellMatcherFee": 1100000
        },
        {
            "type": 7,
            "id": "7AH2LciWArRcLsvoX7erDjeq59E25MGU9sA1RAPGSASq",
            "fee": 2200000,
            "feeAssetId": null,
            "timestamp": 1568559677421,
            "version": 2,
            "sender": "3Ms8fSfAxBLDjKvNVgACRzQoBLCtCWxtawu",
            "senderPublicKey": "6d1nbhBxLCxjUyL9xXcX2VVxj2kcKiYny7VqH4FwbApv",
            "proofs": [
                "21E4KXRT66QzUAcQyWhCqAk2FudoL719ng3KvcM64ALVCroQ9tnH17KUQFT6fCaxQBqzGFs7sfSEMq8KyBr2pBon"
            ],
            "order1": {
                "version": 2,
                "id": "6un6PLeeU2PQvkR6K4amCt2nzirqisZySLqhTMTZxgGt",
                "sender": "3MpNLGecnvHTgmGnrP1j85QWKHD7r5wK6Sy",
                "senderPublicKey": "Ht98tMp8f3ZKijjTChB2Sa9cCqfdAxoY1BRL8eStaN34",
                "matcherPublicKey": "6d1nbhBxLCxjUyL9xXcX2VVxj2kcKiYny7VqH4FwbApv",
                "assetPair": {
                    "amountAsset": "Emn8cyGDFgnLCKLTXqVWhKJARhtR2muBUuZaSmqNzDfn",
                    "priceAsset": "C7NpjX1zJ1JrSGw8AvpBwfwUHU44a2u6mhCjdkJgXgrT"
                },
                "orderType": "buy",
                "amount": 458,
                "price": 1029682920086,
                "timestamp": 1568559677176,
                "expiration": 1571065277176,
                "matcherFee": 1100000,
                "signature": "66SWqbyseTzhET9hauikbXBLN8u2KHR6fEcYvmj9zo3NbrVEv4MtEbDbr68dzNshCTYwqEy6CmhuApfuiaDKuJr8",
                "proofs": [
                    "66SWqbyseTzhET9hauikbXBLN8u2KHR6fEcYvmj9zo3NbrVEv4MtEbDbr68dzNshCTYwqEy6CmhuApfuiaDKuJr8"
                ]
            },
            "order2": {
                "version": 2,
                "id": "pfWsEyMExSLCLZjYpqEvDVLkVqUcq9eU2wTb7Ehx3g8",
                "sender": "3N464q3vS7SCFzhDbYiTAKR9DVbZMnwNQTz",
                "senderPublicKey": "7wuxSVYhMVtNq12nHX8wsn8wkC5osPZXRJ6hhJoutNKB",
                "matcherPublicKey": "6d1nbhBxLCxjUyL9xXcX2VVxj2kcKiYny7VqH4FwbApv",
                "assetPair": {
                    "amountAsset": "Emn8cyGDFgnLCKLTXqVWhKJARhtR2muBUuZaSmqNzDfn",
                    "priceAsset": "C7NpjX1zJ1JrSGw8AvpBwfwUHU44a2u6mhCjdkJgXgrT"
                },
                "orderType": "sell",
                "amount": 458,
                "price": 1029682920086,
                "timestamp": 1568559677342,
                "expiration": 1571065277342,
                "matcherFee": 1100000,
                "signature": "5ejcg6yc8U2vg7ynxVVoxqX8KLRzHYawSLhGeCsFzH6DHeUh7KkeWtEaAwt8TarHDZM8bfeVcv8zkcWVvyJAZna7",
                "proofs": [
                    "5ejcg6yc8U2vg7ynxVVoxqX8KLRzHYawSLhGeCsFzH6DHeUh7KkeWtEaAwt8TarHDZM8bfeVcv8zkcWVvyJAZna7"
                ]
            },
            "amount": 458,
            "price": 1029682920086,
            "buyMatcherFee": 1100000,
            "sellMatcherFee": 1100000
        },
        {
            "type": 7,
            "id": "Asw2QXGgMGPiTXpfpgGFavwE9scJcmq2xPVLtjRfJQ88",
            "fee": 2200000,
            "feeAssetId": null,
            "timestamp": 1568559708872,
            "version": 2,
            "sender": "3Ms8fSfAxBLDjKvNVgACRzQoBLCtCWxtawu",
            "senderPublicKey": "6d1nbhBxLCxjUyL9xXcX2VVxj2kcKiYny7VqH4FwbApv",
            "proofs": [
                "3QgjwyqzPbUqgQD4YGhFrDi4kwGAfsWYq13kizVck6GNaf6aoLefSd23SPKhfLhkoDa4mRsiU8finPjj8YxJYihd"
            ],
            "order1": {
                "version": 2,
                "id": "4nvZEfwxC2C1YL5QB1x5cSkgvjb4yiUK669c56y39nNg",
                "sender": "3MpNLGecnvHTgmGnrP1j85QWKHD7r5wK6Sy",
                "senderPublicKey": "Ht98tMp8f3ZKijjTChB2Sa9cCqfdAxoY1BRL8eStaN34",
                "matcherPublicKey": "6d1nbhBxLCxjUyL9xXcX2VVxj2kcKiYny7VqH4FwbApv",
                "assetPair": {
                    "amountAsset": "Emn8cyGDFgnLCKLTXqVWhKJARhtR2muBUuZaSmqNzDfn",
                    "priceAsset": "C7NpjX1zJ1JrSGw8AvpBwfwUHU44a2u6mhCjdkJgXgrT"
                },
                "orderType": "buy",
                "amount": 520,
                "price": 1028653750977,
                "timestamp": 1568559708736,
                "expiration": 1571065308736,
                "matcherFee": 1100000,
                "signature": "56A5UJ1obhodiwzaSRP1WZxaqeWVimp4daCuHSEAVSRzvUgftsdkAuVRQEjKZKRZ1V6VLdCKA5qHTFiFKwS9Zcij",
                "proofs": [
                    "56A5UJ1obhodiwzaSRP1WZxaqeWVimp4daCuHSEAVSRzvUgftsdkAuVRQEjKZKRZ1V6VLdCKA5qHTFiFKwS9Zcij"
                ]
            },
            "order2": {
                "version": 2,
                "id": "H5wGuFxpnWyuGRNL8unLEDvGYkBiDebK6kfxd2HPsQmk",
                "sender": "3N464q3vS7SCFzhDbYiTAKR9DVbZMnwNQTz",
                "senderPublicKey": "7wuxSVYhMVtNq12nHX8wsn8wkC5osPZXRJ6hhJoutNKB",
                "matcherPublicKey": "6d1nbhBxLCxjUyL9xXcX2VVxj2kcKiYny7VqH4FwbApv",
                "assetPair": {
                    "amountAsset": "Emn8cyGDFgnLCKLTXqVWhKJARhtR2muBUuZaSmqNzDfn",
                    "priceAsset": "C7NpjX1zJ1JrSGw8AvpBwfwUHU44a2u6mhCjdkJgXgrT"
                },
                "orderType": "sell",
                "amount": 520,
                "price": 1028653750977,
                "timestamp": 1568559708791,
                "expiration": 1571065308791,
                "matcherFee": 1100000,
                "signature": "3imuVfMVz4HCsGLLXtC95msQypKB7ZHzs7xA5LAhq6WcFEELHfkhj8vmLwQD2iEg5VjJn4JBe1JDzFUB4Ax4HBQN",
                "proofs": [
                    "3imuVfMVz4HCsGLLXtC95msQypKB7ZHzs7xA5LAhq6WcFEELHfkhj8vmLwQD2iEg5VjJn4JBe1JDzFUB4Ax4HBQN"
                ]
            },
            "amount": 520,
            "price": 1028653750977,
            "buyMatcherFee": 1100000,
            "sellMatcherFee": 1100000
        }
    ]
}

github/deemru/w8io/3ef1775 
8.82 ms