{
    "version": 3,
    "timestamp": 1531531419338,
    "reference": "4fVJjwGcghGCaantq8wGbCMQh1Febgv73Z2LzMk59paBE4xA2SPc9m6QsVnkiU7TRaiF6PkwwFuGRpdnv2ZhDDWk",
    "nxt-consensus": {
        "base-target": 50,
        "generation-signature": "d6mXtPm9eK1f2rYFb8j6tATxfTANXcAUcc8A95Czx7o"
    },
    "features": [
        8
    ],
    "generator": "3PAFUzFKebbwmKFM6evx9GrfYBkmn8LcULC",
    "generatorPublicKey": "DjQCSenrnaM6nbd2fX2NQjHu3HoytNs6mqT3aLDzNw1u",
    "signature": "3pLAtN8e5SGL5QBuPwABLVC9mMZHhvzKDemJ5Rhsn4eeWMwg87qq67xr2jkXiw1sz8WapqzNtfGW4DqTbnj5aiFt",
    "blocksize": 2727,
    "transactionCount": 6,
    "id": "3pLAtN8e5SGL5QBuPwABLVC9mMZHhvzKDemJ5Rhsn4eeWMwg87qq67xr2jkXiw1sz8WapqzNtfGW4DqTbnj5aiFt",
    "totalFee": 1400000,
    "reward": 0,
    "rewardShares": [],
    "fee": 1400000,
    "previous": "1081887",
    "height": "1081888",
    "next": "1081889",
    "transactions": [
        {
            "type": 7,
            "id": "7a3D9ykhvvPmaMqbjnQdn3FZKC8maLeSaLeTvowX1RbV",
            "fee": 300000,
            "feeAssetId": null,
            "timestamp": 1531531413552,
            "version": 1,
            "sender": "3PJaDyprvekvPXPuAtxrapacuDJopgJRaU3",
            "senderPublicKey": "7kPFrHDiGw1rCm7LPszuECwWYL3dMf6iMifLRDJQZMzy",
            "proofs": [
                "2uwhhPbueKNkKpzQijTCEBYMS4TxA8jNNuKxem6Tsa7H7JA7WXJ86v413L7YiNWZrTfo65UTu6Tgt8iVzvb42QLX"
            ],
            "signature": "2uwhhPbueKNkKpzQijTCEBYMS4TxA8jNNuKxem6Tsa7H7JA7WXJ86v413L7YiNWZrTfo65UTu6Tgt8iVzvb42QLX",
            "order1": {
                "version": 1,
                "id": "DL1JX7ktY44S672uDvNLDftDvfAYmhbrtenjgyURPMVF",
                "sender": "3PPyPj4emaSZUjEfYRzZMpo2PKNSrc9Gwfk",
                "senderPublicKey": "7r3e9sdwRbbpmJzow4Uiu33obDDpWT2Zzvtr1Ae2xZbT",
                "matcherPublicKey": "7kPFrHDiGw1rCm7LPszuECwWYL3dMf6iMifLRDJQZMzy",
                "assetPair": {
                    "amountAsset": "4SnfgSv1JYZW9S3vH6LCuLMgfNV12MoUVkGeu9kiDyRo",
                    "priceAsset": null
                },
                "orderType": "buy",
                "amount": 1400000000000,
                "price": 143,
                "timestamp": 1531531411158,
                "expiration": 1534123109125,
                "matcherFee": 300000,
                "signature": "2nwystwaJs7ZbtxpLxYXoKdDq53G1YfLgAZM3UCAFd6gjMQNiBPLZy9mHfW4DQVLYHJDoTGQv51FwbYzo6iDNp3L",
                "proofs": [
                    "2nwystwaJs7ZbtxpLxYXoKdDq53G1YfLgAZM3UCAFd6gjMQNiBPLZy9mHfW4DQVLYHJDoTGQv51FwbYzo6iDNp3L"
                ]
            },
            "order2": {
                "version": 1,
                "id": "C9MuD15X2Kx4AhsTEm2yB2NVmjfCco65rCdntx7esNan",
                "sender": "3PFN5D2x7DuWYTtFCJpPKra1p2AGtB7B4ht",
                "senderPublicKey": "F1nd48YWZH8ZFekvuEe4e2LytaWKTXSLE3cJqiZyDg6o",
                "matcherPublicKey": "7kPFrHDiGw1rCm7LPszuECwWYL3dMf6iMifLRDJQZMzy",
                "assetPair": {
                    "amountAsset": "4SnfgSv1JYZW9S3vH6LCuLMgfNV12MoUVkGeu9kiDyRo",
                    "priceAsset": null
                },
                "orderType": "sell",
                "amount": 302400000000,
                "price": 143,
                "timestamp": 1531189146398,
                "expiration": 1533780845814,
                "matcherFee": 300000,
                "signature": "2Uuhzypx6RuAmSEPwmhzSMoTaou7eC5TgWFRHpjtY7LQU2knHbDMJBGid4ucPmuFu8CKB2LvX1ywwYVLQuLCLnAh",
                "proofs": [
                    "2Uuhzypx6RuAmSEPwmhzSMoTaou7eC5TgWFRHpjtY7LQU2knHbDMJBGid4ucPmuFu8CKB2LvX1ywwYVLQuLCLnAh"
                ]
            },
            "amount": 302400000000,
            "price": 143,
            "buyMatcherFee": 64800,
            "sellMatcherFee": 300000
        },
        {
            "type": 7,
            "id": "8xAE8fy1ce6BxTxuudSUK76GfT9cppbdk1bFp9Utp2dX",
            "fee": 300000,
            "feeAssetId": null,
            "timestamp": 1531531413558,
            "version": 1,
            "sender": "3PJaDyprvekvPXPuAtxrapacuDJopgJRaU3",
            "senderPublicKey": "7kPFrHDiGw1rCm7LPszuECwWYL3dMf6iMifLRDJQZMzy",
            "proofs": [
                "64ZMaNB2W4QhtWt6PUhdMcXQaMdY9BVZ4rHS7X2GniAXS71eN4VXzjRkqj9VWUYG7Fs8jh6YqeKfj1YiRm4ueQ51"
            ],
            "signature": "64ZMaNB2W4QhtWt6PUhdMcXQaMdY9BVZ4rHS7X2GniAXS71eN4VXzjRkqj9VWUYG7Fs8jh6YqeKfj1YiRm4ueQ51",
            "order1": {
                "version": 1,
                "id": "DL1JX7ktY44S672uDvNLDftDvfAYmhbrtenjgyURPMVF",
                "sender": "3PPyPj4emaSZUjEfYRzZMpo2PKNSrc9Gwfk",
                "senderPublicKey": "7r3e9sdwRbbpmJzow4Uiu33obDDpWT2Zzvtr1Ae2xZbT",
                "matcherPublicKey": "7kPFrHDiGw1rCm7LPszuECwWYL3dMf6iMifLRDJQZMzy",
                "assetPair": {
                    "amountAsset": "4SnfgSv1JYZW9S3vH6LCuLMgfNV12MoUVkGeu9kiDyRo",
                    "priceAsset": null
                },
                "orderType": "buy",
                "amount": 1400000000000,
                "price": 143,
                "timestamp": 1531531411158,
                "expiration": 1534123109125,
                "matcherFee": 300000,
                "signature": "2nwystwaJs7ZbtxpLxYXoKdDq53G1YfLgAZM3UCAFd6gjMQNiBPLZy9mHfW4DQVLYHJDoTGQv51FwbYzo6iDNp3L",
                "proofs": [
                    "2nwystwaJs7ZbtxpLxYXoKdDq53G1YfLgAZM3UCAFd6gjMQNiBPLZy9mHfW4DQVLYHJDoTGQv51FwbYzo6iDNp3L"
                ]
            },
            "order2": {
                "version": 1,
                "id": "D7FTTP6MQdGC6LTHef16eNjjzwDiCRVWDV3Q5HzkzKe5",
                "sender": "3PCnk7KHcWP73bDxqBDMe5YJap4uF2XyceW",
                "senderPublicKey": "4v1QVpE9rPpU3PihBmZwJDP9qmyZtJaC1yzHgf2sGaiF",
                "matcherPublicKey": "7kPFrHDiGw1rCm7LPszuECwWYL3dMf6iMifLRDJQZMzy",
                "assetPair": {
                    "amountAsset": "4SnfgSv1JYZW9S3vH6LCuLMgfNV12MoUVkGeu9kiDyRo",
                    "priceAsset": null
                },
                "orderType": "sell",
                "amount": 3551915836380,
                "price": 143,
                "timestamp": 1531190201893,
                "expiration": 1533695801893,
                "matcherFee": 300000,
                "signature": "4HvnbYwkSEvP6Mf5fUp3ecmoaksi48XhJiXmuVujnJU3s3pk9jc4gcWKRxZtxhK7xwToRpc84Pjhh3wgCuiuiL7u",
                "proofs": [
                    "4HvnbYwkSEvP6Mf5fUp3ecmoaksi48XhJiXmuVujnJU3s3pk9jc4gcWKRxZtxhK7xwToRpc84Pjhh3wgCuiuiL7u"
                ]
            },
            "amount": 1097600000000,
            "price": 143,
            "buyMatcherFee": 235200,
            "sellMatcherFee": 92704
        },
        {
            "type": 7,
            "id": "FhWdQqgMKXgo5oSKcwj6e88gXQerVoU2R125FkHMim5H",
            "fee": 300000,
            "feeAssetId": null,
            "timestamp": 1531531415218,
            "version": 1,
            "sender": "3PJaDyprvekvPXPuAtxrapacuDJopgJRaU3",
            "senderPublicKey": "7kPFrHDiGw1rCm7LPszuECwWYL3dMf6iMifLRDJQZMzy",
            "proofs": [
                "iiN9cergpWbyL4sXbUTR4NSKUH1AvqeTRGnDVmcHucsXgVdypKuzxYTMcCcqjNhNqriHeHEbMnDZH1EguknfMEk"
            ],
            "signature": "iiN9cergpWbyL4sXbUTR4NSKUH1AvqeTRGnDVmcHucsXgVdypKuzxYTMcCcqjNhNqriHeHEbMnDZH1EguknfMEk",
            "order1": {
                "version": 1,
                "id": "88SuTXi3dUig2dZhtGh7irDKVbRf7kMu4VNLtPKXwuEF",
                "sender": "3PGaVDYAZ4FvDxTQuCi26BHam8dZJPQS9he",
                "senderPublicKey": "4RDy1FNMCUAdFwiQPx3aBV61dk85VzJSdeMb4KyqX9F7",
                "matcherPublicKey": "7kPFrHDiGw1rCm7LPszuECwWYL3dMf6iMifLRDJQZMzy",
                "assetPair": {
                    "amountAsset": "HZk1mbfuJpmxU1Fs4AX5MWLVYtctsNcg6e2C6VKqK8zk",
                    "priceAsset": null
                },
                "orderType": "buy",
                "amount": 1405076524,
                "price": 2849610024,
                "timestamp": 1531531414886,
                "expiration": 1531531714886,
                "matcherFee": 300000,
                "signature": "2nWQNfXbSJdLuVkF8D1eXa5CjuorZsxDSgqQWGW5nShZAxpFNWuE65gj4GC7sFRVviwha1abSnBWGdA5NvAtJzWy",
                "proofs": [
                    "2nWQNfXbSJdLuVkF8D1eXa5CjuorZsxDSgqQWGW5nShZAxpFNWuE65gj4GC7sFRVviwha1abSnBWGdA5NvAtJzWy"
                ]
            },
            "order2": {
                "version": 1,
                "id": "4nC4dd6fJMr9SsbnziaPTJ85tPemZ5ydpqVjmZUucwig",
                "sender": "3PPT7zKXghtQzm5SzuhNvdxKX87aPmHQV15",
                "senderPublicKey": "CL38odHBeQePSdPPzCQpLFyQxREUUs9hVVEzT7rwAtcq",
                "matcherPublicKey": "7kPFrHDiGw1rCm7LPszuECwWYL3dMf6iMifLRDJQZMzy",
                "assetPair": {
                    "amountAsset": "HZk1mbfuJpmxU1Fs4AX5MWLVYtctsNcg6e2C6VKqK8zk",
                    "priceAsset": null
                },
                "orderType": "sell",
                "amount": 3258389354,
                "price": 2849610024,
                "timestamp": 1531531414474,
                "expiration": 1531531714474,
                "matcherFee": 300000,
                "signature": "C9sKFyUjktPNEJcWueBirzic7bAMyYNc5udXZt3HUWPoXgNJZaW8ZvxC9yWupD3H4o5TtHoitjzvNtWdAiEo7fn",
                "proofs": [
                    "C9sKFyUjktPNEJcWueBirzic7bAMyYNc5udXZt3HUWPoXgNJZaW8ZvxC9yWupD3H4o5TtHoitjzvNtWdAiEo7fn"
                ]
            },
            "amount": 1405076524,
            "price": 2849610024,
            "buyMatcherFee": 300000,
            "sellMatcherFee": 129365
        },
        {
            "type": 7,
            "id": "ELf5RSXri2k2m21F9GMVxJivZWtfPo6fSYCC3QMDbXrr",
            "fee": 300000,
            "feeAssetId": null,
            "timestamp": 1531531415324,
            "version": 1,
            "sender": "3PJaDyprvekvPXPuAtxrapacuDJopgJRaU3",
            "senderPublicKey": "7kPFrHDiGw1rCm7LPszuECwWYL3dMf6iMifLRDJQZMzy",
            "proofs": [
                "cY8mcdtgGsqiVPUhDpKUecGLBJmVpTvhxjRYfDRfkjrZDbiE1jzq4CAtVmRvRJuWYBV6JUcH17URYa4rwzoBKsa"
            ],
            "signature": "cY8mcdtgGsqiVPUhDpKUecGLBJmVpTvhxjRYfDRfkjrZDbiE1jzq4CAtVmRvRJuWYBV6JUcH17URYa4rwzoBKsa",
            "order1": {
                "version": 1,
                "id": "GHU2sFJV88SES2Bb8eVfoRJ959gs1M8qb6NDQtRtqw9v",
                "sender": "3PGaVDYAZ4FvDxTQuCi26BHam8dZJPQS9he",
                "senderPublicKey": "4RDy1FNMCUAdFwiQPx3aBV61dk85VzJSdeMb4KyqX9F7",
                "matcherPublicKey": "7kPFrHDiGw1rCm7LPszuECwWYL3dMf6iMifLRDJQZMzy",
                "assetPair": {
                    "amountAsset": "HZk1mbfuJpmxU1Fs4AX5MWLVYtctsNcg6e2C6VKqK8zk",
                    "priceAsset": null
                },
                "orderType": "buy",
                "amount": 1853312830,
                "price": 2849610024,
                "timestamp": 1531531415042,
                "expiration": 1531531715042,
                "matcherFee": 300000,
                "signature": "iEiFD3Yjf3ow5mxeVz8P996ts3AvGWHWKNFN6Z3Jgyrmwv2z2eE5AFLMsDoyk9G49WJ3Tea6eYmaujHueeFE5hW",
                "proofs": [
                    "iEiFD3Yjf3ow5mxeVz8P996ts3AvGWHWKNFN6Z3Jgyrmwv2z2eE5AFLMsDoyk9G49WJ3Tea6eYmaujHueeFE5hW"
                ]
            },
            "order2": {
                "version": 1,
                "id": "4nC4dd6fJMr9SsbnziaPTJ85tPemZ5ydpqVjmZUucwig",
                "sender": "3PPT7zKXghtQzm5SzuhNvdxKX87aPmHQV15",
                "senderPublicKey": "CL38odHBeQePSdPPzCQpLFyQxREUUs9hVVEzT7rwAtcq",
                "matcherPublicKey": "7kPFrHDiGw1rCm7LPszuECwWYL3dMf6iMifLRDJQZMzy",
                "assetPair": {
                    "amountAsset": "HZk1mbfuJpmxU1Fs4AX5MWLVYtctsNcg6e2C6VKqK8zk",
                    "priceAsset": null
                },
                "orderType": "sell",
                "amount": 3258389354,
                "price": 2849610024,
                "timestamp": 1531531414474,
                "expiration": 1531531714474,
                "matcherFee": 300000,
                "signature": "C9sKFyUjktPNEJcWueBirzic7bAMyYNc5udXZt3HUWPoXgNJZaW8ZvxC9yWupD3H4o5TtHoitjzvNtWdAiEo7fn",
                "proofs": [
                    "C9sKFyUjktPNEJcWueBirzic7bAMyYNc5udXZt3HUWPoXgNJZaW8ZvxC9yWupD3H4o5TtHoitjzvNtWdAiEo7fn"
                ]
            },
            "amount": 1853312830,
            "price": 2849610024,
            "buyMatcherFee": 300000,
            "sellMatcherFee": 170634
        },
        {
            "type": 4,
            "id": "3Y7Q7Leb1mkMaFRFbgMmQ5SRwESsmS6RLQB8turZeGqX",
            "fee": 100000,
            "feeAssetId": null,
            "timestamp": 1531531412512,
            "version": 1,
            "sender": "3P5cEZap3bJcy1qVE6fb7BazZTtFQ85MQxe",
            "senderPublicKey": "85cmt7NiWdfhMDs9mWSidXQLCUr2NMy4LqmRFCPHEVqX",
            "proofs": [
                "eQTEBvMdDKNUk1WgBJr7yLwA3GXFb3WHEsZS59NqT5hyLVVSZN4BCMfAiUH3VaLLVW7Vbfsqk3JA8MmZkYtegBv"
            ],
            "signature": "eQTEBvMdDKNUk1WgBJr7yLwA3GXFb3WHEsZS59NqT5hyLVVSZN4BCMfAiUH3VaLLVW7Vbfsqk3JA8MmZkYtegBv",
            "recipient": "3PD37yREBQQyKombFM6KuoEJR27FjTRA2tz",
            "assetId": "ATKkgxUiASGH7Z4kKh7AufYy4jkXbKvsHYUioA1gYsev",
            "feeAsset": null,
            "amount": 644000000,
            "attachment-decoded": "",
            "attachment": ""
        },
        {
            "type": 4,
            "id": "6nirysMqjdpYPY4im1jururbcS2MJeCsWW9ernz7gZfx",
            "fee": 100000,
            "feeAssetId": null,
            "timestamp": 1531531415343,
            "version": 1,
            "sender": "3P8yFzg1DRQyQzJCis7hBzK8y89wMo8JGz8",
            "senderPublicKey": "m1ugNYG9BY6pj84YfFDH2SUzXhEge5RgZLGKZ4sRixr",
            "proofs": [
                "2BPwWik9jGA5omCZjDeiveVaJcU1K1rkmgsSfaRB59zsLaYmTpChuAbDAUrrkmxDxPHwMkqqcMz2YjVyY88JTfbx"
            ],
            "signature": "2BPwWik9jGA5omCZjDeiveVaJcU1K1rkmgsSfaRB59zsLaYmTpChuAbDAUrrkmxDxPHwMkqqcMz2YjVyY88JTfbx",
            "recipient": "3PBPj7Jxuj6AvGFoQ2f2abJReA3sfMzrboL",
            "assetId": "FkUsqgavJHEMXzcA9J3HHBry5k5Vh66bADGiNnPs7GCn",
            "feeAsset": null,
            "amount": 200000000000,
            "attachment-decoded": "",
            "attachment": ""
        }
    ]
}

github/deemru/w8io/3ef1775 
7.75 ms