{
    "version": 3,
    "timestamp": 1569205106715,
    "reference": "5PkujUTvG57vWC9tCfmyXUdbNx1i5rmRyd6UDWtENGVsk6Rt5wq6mS8RFrrso5UdtErmWXVJivWrfuoo6uaKPiCN",
    "nxt-consensus": {
        "base-target": 1317,
        "generation-signature": "8BMgQXDtUcNmyEAPQp3AxhXkX1rBKxCVHRRbFHUipT8V"
    },
    "features": [],
    "generator": "3N2KCTM9LhM6U5Ya3vudsRdg4udr3LSVLXP",
    "generatorPublicKey": "7Aivw6mKaCbsMKkh9ZAyjDybnGDWGiZVd36RHfBVmmVR",
    "signature": "4XUPAfkX2b8sAJ5ymaFWffeLMCugRCs9sxYdKX5edraDAgC3JQtGXMR1YoNxKaEMGCWKD8HzWNddGywv1UpskweR",
    "blocksize": 1642,
    "transactionCount": 3,
    "id": "4XUPAfkX2b8sAJ5ymaFWffeLMCugRCs9sxYdKX5edraDAgC3JQtGXMR1YoNxKaEMGCWKD8HzWNddGywv1UpskweR",
    "totalFee": 4900000,
    "reward": 0,
    "rewardShares": [],
    "fee": 4900000,
    "previous": "688360",
    "height": "688361",
    "next": "688362",
    "transactions": [
        {
            "type": 7,
            "id": "S5BszetepjbY8HexhtbNHo2tmhsNFbVAAyBGeNp1yVc",
            "fee": 2200000,
            "feeAssetId": null,
            "timestamp": 1569205100705,
            "version": 2,
            "sender": "3Ms8fSfAxBLDjKvNVgACRzQoBLCtCWxtawu",
            "senderPublicKey": "6d1nbhBxLCxjUyL9xXcX2VVxj2kcKiYny7VqH4FwbApv",
            "proofs": [
                "UPanx1GExPcQcEx8N9rBv3C2WDwLys2E7GqGArrbTaSGhxcCr9M7Que29YBMSR8GFoNNG5epHWpHUiSLgU55AQB"
            ],
            "order1": {
                "version": 2,
                "id": "EfyS8EpdogokEuJ79KtBXsm2ViA4zUGPqnvRW4Lxw3gx",
                "sender": "3N464q3vS7SCFzhDbYiTAKR9DVbZMnwNQTz",
                "senderPublicKey": "7wuxSVYhMVtNq12nHX8wsn8wkC5osPZXRJ6hhJoutNKB",
                "matcherPublicKey": "6d1nbhBxLCxjUyL9xXcX2VVxj2kcKiYny7VqH4FwbApv",
                "assetPair": {
                    "amountAsset": "Emn8cyGDFgnLCKLTXqVWhKJARhtR2muBUuZaSmqNzDfn",
                    "priceAsset": "C7NpjX1zJ1JrSGw8AvpBwfwUHU44a2u6mhCjdkJgXgrT"
                },
                "orderType": "buy",
                "amount": 392,
                "price": 997283672811,
                "timestamp": 1569205100619,
                "expiration": 1571710700619,
                "matcherFee": 1100000,
                "signature": "67cEY5166gtX7DiZWPix6yztZnsTNouzwBznrsiiAVpjnncVL7tVB31n9HBFoXHnScFQGDS9GRWTgjAE5xbrMU7o",
                "proofs": [
                    "67cEY5166gtX7DiZWPix6yztZnsTNouzwBznrsiiAVpjnncVL7tVB31n9HBFoXHnScFQGDS9GRWTgjAE5xbrMU7o"
                ]
            },
            "order2": {
                "version": 2,
                "id": "7EsshPmF6aw38kA9Bsta4zuye47BzV4RzQbYBDVC9yJC",
                "sender": "3MpNLGecnvHTgmGnrP1j85QWKHD7r5wK6Sy",
                "senderPublicKey": "Ht98tMp8f3ZKijjTChB2Sa9cCqfdAxoY1BRL8eStaN34",
                "matcherPublicKey": "6d1nbhBxLCxjUyL9xXcX2VVxj2kcKiYny7VqH4FwbApv",
                "assetPair": {
                    "amountAsset": "Emn8cyGDFgnLCKLTXqVWhKJARhtR2muBUuZaSmqNzDfn",
                    "priceAsset": "C7NpjX1zJ1JrSGw8AvpBwfwUHU44a2u6mhCjdkJgXgrT"
                },
                "orderType": "sell",
                "amount": 392,
                "price": 997283672811,
                "timestamp": 1569205100561,
                "expiration": 1571710700561,
                "matcherFee": 1100000,
                "signature": "7FaBnkih4xDKgSLPuENfuCuS6gjKtnQM1k1bvGjrWivbPT8EGHNWyL25ndPZ7XMzyc1SUQoYFZyEmYNL9jio8aL",
                "proofs": [
                    "7FaBnkih4xDKgSLPuENfuCuS6gjKtnQM1k1bvGjrWivbPT8EGHNWyL25ndPZ7XMzyc1SUQoYFZyEmYNL9jio8aL"
                ]
            },
            "amount": 392,
            "price": 997283672811,
            "buyMatcherFee": 1100000,
            "sellMatcherFee": 1100000
        },
        {
            "type": 16,
            "id": "2PoWMh2ieFC5hDWimkq3cjDKwRCzD6TWGs5pvhyLHN8f",
            "fee": 500000,
            "feeAssetId": null,
            "timestamp": 1569205113098,
            "version": 1,
            "sender": "3N1CWxrRqATDJmmPbt5F4MdJBXtfMoukYWi",
            "senderPublicKey": "Ey2TMgwtwCDBti1PxSgdC6JKj5EvLNDD7ijXnd3BeVXk",
            "proofs": [
                "WzE3M4hfgaH539MX4kPBVKsBwgLeuYSpbaBjMbJtZNhR4mYvbr199ityzZ9vcFpeJXhGUU2BL527ToQ9czR3Law"
            ],
            "dApp": "3N4Pj4MutKVgrmcuX7jgyVGWoBhDyKYFZBj",
            "payment": [],
            "call": {
                "function": "setCurrentPrice",
                "args": [
                    {
                        "type": "integer",
                        "value": 800
                    }
                ]
            }
        },
        {
            "type": 7,
            "id": "6t4toQ4Qof151y79RB6wGm9kCw46DyTNMmdGJ62vEXwy",
            "fee": 2200000,
            "feeAssetId": null,
            "timestamp": 1569205132345,
            "version": 2,
            "sender": "3Ms8fSfAxBLDjKvNVgACRzQoBLCtCWxtawu",
            "senderPublicKey": "6d1nbhBxLCxjUyL9xXcX2VVxj2kcKiYny7VqH4FwbApv",
            "proofs": [
                "62rEBYgyS3s2JuD2AbGXYqgxgnomtnLCGzMhT3RX33Xdwjo9RSEvtr9nV1UNAGynhYGdZbcAqZmAw5JHCoUxCDWw"
            ],
            "order1": {
                "version": 2,
                "id": "6F7623CSZRBn2PKuhADzXdJsJRuDexraBymCbJtMnAT4",
                "sender": "3MpNLGecnvHTgmGnrP1j85QWKHD7r5wK6Sy",
                "senderPublicKey": "Ht98tMp8f3ZKijjTChB2Sa9cCqfdAxoY1BRL8eStaN34",
                "matcherPublicKey": "6d1nbhBxLCxjUyL9xXcX2VVxj2kcKiYny7VqH4FwbApv",
                "assetPair": {
                    "amountAsset": "Emn8cyGDFgnLCKLTXqVWhKJARhtR2muBUuZaSmqNzDfn",
                    "priceAsset": "C7NpjX1zJ1JrSGw8AvpBwfwUHU44a2u6mhCjdkJgXgrT"
                },
                "orderType": "buy",
                "amount": 425,
                "price": 997283672811,
                "timestamp": 1569205132210,
                "expiration": 1571710732210,
                "matcherFee": 1100000,
                "signature": "62Di1qtedEGwLbssykL5iM5fvm7x7nw1zepCgTheVwqnF5spf2ggLjFhC8Jhsg4zDrRbYmDEMHq1T6H4KiAD57ky",
                "proofs": [
                    "62Di1qtedEGwLbssykL5iM5fvm7x7nw1zepCgTheVwqnF5spf2ggLjFhC8Jhsg4zDrRbYmDEMHq1T6H4KiAD57ky"
                ]
            },
            "order2": {
                "version": 2,
                "id": "GBgjfYe3y3WzkVxawQVY49dHaPh6tbmF14xxeaDNo3XR",
                "sender": "3N464q3vS7SCFzhDbYiTAKR9DVbZMnwNQTz",
                "senderPublicKey": "7wuxSVYhMVtNq12nHX8wsn8wkC5osPZXRJ6hhJoutNKB",
                "matcherPublicKey": "6d1nbhBxLCxjUyL9xXcX2VVxj2kcKiYny7VqH4FwbApv",
                "assetPair": {
                    "amountAsset": "Emn8cyGDFgnLCKLTXqVWhKJARhtR2muBUuZaSmqNzDfn",
                    "priceAsset": "C7NpjX1zJ1JrSGw8AvpBwfwUHU44a2u6mhCjdkJgXgrT"
                },
                "orderType": "sell",
                "amount": 425,
                "price": 997283672811,
                "timestamp": 1569205132266,
                "expiration": 1571710732266,
                "matcherFee": 1100000,
                "signature": "Xpfzv2sSCu4pxeSFKZ3Ne5wcJpyF56jGPQWvqwyJP4kXb5vq5K5xdLxFWJzr7ZpG354K7v2iVLry6n7YLew6n8Q",
                "proofs": [
                    "Xpfzv2sSCu4pxeSFKZ3Ne5wcJpyF56jGPQWvqwyJP4kXb5vq5K5xdLxFWJzr7ZpG354K7v2iVLry6n7YLew6n8Q"
                ]
            },
            "amount": 425,
            "price": 997283672811,
            "buyMatcherFee": 1100000,
            "sellMatcherFee": 1100000
        }
    ]
}

github/deemru/w8io/fabc49c 
21.18 ms