{
    "version": 3,
    "timestamp": 1569368153160,
    "reference": "4FDPXXiUw8qW1Ae52nGEg7P2P3jniN9fuhwdLGw2yoYY8QibFBwM6au77y4gfhr4YqHmYRkiDHZgV7CBzKzqpszV",
    "nxt-consensus": {
        "base-target": 1367,
        "generation-signature": "EYbochZbx72GgEEKgbR72MsW1vR2UVphYxxxbURpoAQc"
    },
    "features": [],
    "generator": "3N2KCTM9LhM6U5Ya3vudsRdg4udr3LSVLXP",
    "generatorPublicKey": "7Aivw6mKaCbsMKkh9ZAyjDybnGDWGiZVd36RHfBVmmVR",
    "signature": "T9KRFjCrw8PNy5VaaV4jufEJZtPLQ4yxG7zhMbfH2kNaMkBRuHe5eALqwXhuvcBupD1V17FjUXtkvSyvjFPRT7i",
    "blocksize": 1642,
    "transactionCount": 3,
    "id": "T9KRFjCrw8PNy5VaaV4jufEJZtPLQ4yxG7zhMbfH2kNaMkBRuHe5eALqwXhuvcBupD1V17FjUXtkvSyvjFPRT7i",
    "totalFee": 4900000,
    "reward": 0,
    "rewardShares": [],
    "fee": 4900000,
    "previous": "691092",
    "height": "691093",
    "next": "691094",
    "transactions": [
        {
            "type": 16,
            "id": "982T8TfsXTWubXfQ59uDPfgBBxyXG3DM8R4vMCv6648y",
            "fee": 500000,
            "feeAssetId": null,
            "timestamp": 1569368164199,
            "version": 1,
            "sender": "3N1CWxrRqATDJmmPbt5F4MdJBXtfMoukYWi",
            "senderPublicKey": "Ey2TMgwtwCDBti1PxSgdC6JKj5EvLNDD7ijXnd3BeVXk",
            "proofs": [
                "5NnGrUko4GuEzkQwZuYV72DkM8ncqsDLMEUSeA4UnLwV1mvrhtFp4jDehbYZvUXUNV9D686YFk9u1HtUw3DSq1x7"
            ],
            "dApp": "3N4Pj4MutKVgrmcuX7jgyVGWoBhDyKYFZBj",
            "payment": [],
            "call": {
                "function": "setCurrentPrice",
                "args": [
                    {
                        "type": "integer",
                        "value": 600
                    }
                ]
            }
        },
        {
            "type": 7,
            "id": "Ak4WSAFPpzsrMYSStTdXW5YpFBJdswZodVNXuHVjwogv",
            "fee": 2200000,
            "feeAssetId": null,
            "timestamp": 1569368174636,
            "version": 2,
            "sender": "3Ms8fSfAxBLDjKvNVgACRzQoBLCtCWxtawu",
            "senderPublicKey": "6d1nbhBxLCxjUyL9xXcX2VVxj2kcKiYny7VqH4FwbApv",
            "proofs": [
                "4o4No1tawRGNMwxuwZyDLiDGAquWrkf9HveuZww9yskTmP28e5TbbpwsGvc7PpqQ4Ce2e2VT7f19G8UQeHatqp5m"
            ],
            "order1": {
                "version": 2,
                "id": "GzLod2mDbFz57ev6Gx2VkLyYGWoKn4CQHeLp24x6xuer",
                "sender": "3MpNLGecnvHTgmGnrP1j85QWKHD7r5wK6Sy",
                "senderPublicKey": "Ht98tMp8f3ZKijjTChB2Sa9cCqfdAxoY1BRL8eStaN34",
                "matcherPublicKey": "6d1nbhBxLCxjUyL9xXcX2VVxj2kcKiYny7VqH4FwbApv",
                "assetPair": {
                    "amountAsset": "Emn8cyGDFgnLCKLTXqVWhKJARhtR2muBUuZaSmqNzDfn",
                    "priceAsset": "C7NpjX1zJ1JrSGw8AvpBwfwUHU44a2u6mhCjdkJgXgrT"
                },
                "orderType": "buy",
                "amount": 97,
                "price": 865459327891,
                "timestamp": 1569368174511,
                "expiration": 1571873774511,
                "matcherFee": 1100000,
                "signature": "36DMwjksCCzrXCeFzFRa62XyxsHm33g9qJ7GbBmLhwuo1eoXmV2NRn6LzzKAByiP5BGHM4unFej5BPTsJoNp3qx",
                "proofs": [
                    "36DMwjksCCzrXCeFzFRa62XyxsHm33g9qJ7GbBmLhwuo1eoXmV2NRn6LzzKAByiP5BGHM4unFej5BPTsJoNp3qx"
                ]
            },
            "order2": {
                "version": 2,
                "id": "GSBkkFc2nhpe1qTybjVwzU8Hx8qjpyNxgkLNQqKxBfZC",
                "sender": "3N464q3vS7SCFzhDbYiTAKR9DVbZMnwNQTz",
                "senderPublicKey": "7wuxSVYhMVtNq12nHX8wsn8wkC5osPZXRJ6hhJoutNKB",
                "matcherPublicKey": "6d1nbhBxLCxjUyL9xXcX2VVxj2kcKiYny7VqH4FwbApv",
                "assetPair": {
                    "amountAsset": "Emn8cyGDFgnLCKLTXqVWhKJARhtR2muBUuZaSmqNzDfn",
                    "priceAsset": "C7NpjX1zJ1JrSGw8AvpBwfwUHU44a2u6mhCjdkJgXgrT"
                },
                "orderType": "sell",
                "amount": 97,
                "price": 865459327891,
                "timestamp": 1569368174535,
                "expiration": 1571873774535,
                "matcherFee": 1100000,
                "signature": "5KT1Scu9Aisg4BHegMchBnSkSu77CNsWBBt3k3JV8NDF6vxXtEwZtKNKZV7PwpkJutuoYsUbACXqh3AGQW2YtKpF",
                "proofs": [
                    "5KT1Scu9Aisg4BHegMchBnSkSu77CNsWBBt3k3JV8NDF6vxXtEwZtKNKZV7PwpkJutuoYsUbACXqh3AGQW2YtKpF"
                ]
            },
            "amount": 97,
            "price": 865459327891,
            "buyMatcherFee": 1100000,
            "sellMatcherFee": 1100000
        },
        {
            "type": 7,
            "id": "9uiMP7smLkpwtgdULZQZ1fXYsAeJ9v7S8wFirfXEEoFn",
            "fee": 2200000,
            "feeAssetId": null,
            "timestamp": 1569368206974,
            "version": 2,
            "sender": "3Ms8fSfAxBLDjKvNVgACRzQoBLCtCWxtawu",
            "senderPublicKey": "6d1nbhBxLCxjUyL9xXcX2VVxj2kcKiYny7VqH4FwbApv",
            "proofs": [
                "67BZGruBeBPtj4ATW3R8QqjJDciAE9RPvYZgGZGNoDrZyPDkrVRp17pWy1XoyTdQjw6Q1drkAVLkvaKbtJDRPpMq"
            ],
            "order1": {
                "version": 2,
                "id": "2AnvtV2G167Nsetekmz3sjGK6u675NhkYVB7U4AFkTMZ",
                "sender": "3N464q3vS7SCFzhDbYiTAKR9DVbZMnwNQTz",
                "senderPublicKey": "7wuxSVYhMVtNq12nHX8wsn8wkC5osPZXRJ6hhJoutNKB",
                "matcherPublicKey": "6d1nbhBxLCxjUyL9xXcX2VVxj2kcKiYny7VqH4FwbApv",
                "assetPair": {
                    "amountAsset": "Emn8cyGDFgnLCKLTXqVWhKJARhtR2muBUuZaSmqNzDfn",
                    "priceAsset": "C7NpjX1zJ1JrSGw8AvpBwfwUHU44a2u6mhCjdkJgXgrT"
                },
                "orderType": "buy",
                "amount": 140,
                "price": 865459327891,
                "timestamp": 1569368206893,
                "expiration": 1571873806893,
                "matcherFee": 1100000,
                "signature": "3GgBXebFCbkfvPU5xo4LhvPS85GWLGchEsHXDLdLo5oCHgFiJHPDHEiN6NeBTZPEwkL9Zrwn7o4ZjCqk73uQqkRZ",
                "proofs": [
                    "3GgBXebFCbkfvPU5xo4LhvPS85GWLGchEsHXDLdLo5oCHgFiJHPDHEiN6NeBTZPEwkL9Zrwn7o4ZjCqk73uQqkRZ"
                ]
            },
            "order2": {
                "version": 2,
                "id": "AbJqtYYh5CLRZqQiJvVZnb2AYYC5qfkmrsLM4AbReKK3",
                "sender": "3MpNLGecnvHTgmGnrP1j85QWKHD7r5wK6Sy",
                "senderPublicKey": "Ht98tMp8f3ZKijjTChB2Sa9cCqfdAxoY1BRL8eStaN34",
                "matcherPublicKey": "6d1nbhBxLCxjUyL9xXcX2VVxj2kcKiYny7VqH4FwbApv",
                "assetPair": {
                    "amountAsset": "Emn8cyGDFgnLCKLTXqVWhKJARhtR2muBUuZaSmqNzDfn",
                    "priceAsset": "C7NpjX1zJ1JrSGw8AvpBwfwUHU44a2u6mhCjdkJgXgrT"
                },
                "orderType": "sell",
                "amount": 140,
                "price": 865459327891,
                "timestamp": 1569368206830,
                "expiration": 1571873806830,
                "matcherFee": 1100000,
                "signature": "znAyTp56AJ2p1xgDft22ddsQNSqx96wZ342DPTFkiSDzgShGPzQ4dvU53jzxEYVL17qNmeR8aM5qFtcPa2u4k2n",
                "proofs": [
                    "znAyTp56AJ2p1xgDft22ddsQNSqx96wZ342DPTFkiSDzgShGPzQ4dvU53jzxEYVL17qNmeR8aM5qFtcPa2u4k2n"
                ]
            },
            "amount": 140,
            "price": 865459327891,
            "buyMatcherFee": 1100000,
            "sellMatcherFee": 1100000
        }
    ]
}

github/deemru/w8io/873ac7e 
39.75 ms