{
    "version": 3,
    "timestamp": 1569072562036,
    "reference": "3TVWSacZvYv9ztpS9DHUbqpW3nzMz8sBaERF4BfHvFWLkxGuT3ee4UScqa3TCDUbe3CuyjBX8PjVUzB72SJVxV2f",
    "nxt-consensus": {
        "base-target": 1250,
        "generation-signature": "2UnABrAeP4nhXVYVLCHjSqqvJoL7G6MeraWHTNbM5qJK"
    },
    "features": [],
    "generator": "3Mw2AVgk5xNmkWQkzKKhinhBH1YyBTeVku2",
    "generatorPublicKey": "FzQzVySZKzJfchuxbyx3Xxaw7cLRWLNzW4jehgzfK88C",
    "signature": "57nDfgLM1eMeKsEhNEQbfHoZgaxWv4j1Xuo2Bmn2MAJe11EMTRMaf9jVyyTpzzrxWXzVUp4VkemjXdjzvnczWmae",
    "blocksize": 2669,
    "transactionCount": 7,
    "id": "57nDfgLM1eMeKsEhNEQbfHoZgaxWv4j1Xuo2Bmn2MAJe11EMTRMaf9jVyyTpzzrxWXzVUp4VkemjXdjzvnczWmae",
    "totalFee": 7000000,
    "reward": 0,
    "rewardShares": [],
    "fee": 7000000,
    "previous": "686135",
    "height": "686136",
    "next": "686137",
    "transactions": [
        {
            "type": 7,
            "id": "pnmUU1UUeEs5SW1Cm2baQneUsNKsMtfxCgZ4zJeTCF9",
            "fee": 2200000,
            "feeAssetId": null,
            "timestamp": 1569072560132,
            "version": 2,
            "sender": "3Ms8fSfAxBLDjKvNVgACRzQoBLCtCWxtawu",
            "senderPublicKey": "6d1nbhBxLCxjUyL9xXcX2VVxj2kcKiYny7VqH4FwbApv",
            "proofs": [
                "3xFxER3PTE3LaUoxdXa115jgu9ykLdgdEZLG2WmEsVioaykoLuRZqFLBdyBevXt3Sg2mx6oxxDXPzkfVkWHL6VDo"
            ],
            "order1": {
                "version": 2,
                "id": "HXw4NnwQQY2REtT1pj4jx83XWwQEi8dTLA9RxhMBTiAu",
                "sender": "3N464q3vS7SCFzhDbYiTAKR9DVbZMnwNQTz",
                "senderPublicKey": "7wuxSVYhMVtNq12nHX8wsn8wkC5osPZXRJ6hhJoutNKB",
                "matcherPublicKey": "6d1nbhBxLCxjUyL9xXcX2VVxj2kcKiYny7VqH4FwbApv",
                "assetPair": {
                    "amountAsset": "Emn8cyGDFgnLCKLTXqVWhKJARhtR2muBUuZaSmqNzDfn",
                    "priceAsset": "C7NpjX1zJ1JrSGw8AvpBwfwUHU44a2u6mhCjdkJgXgrT"
                },
                "orderType": "buy",
                "amount": 329,
                "price": 996725472660,
                "timestamp": 1569072560041,
                "expiration": 1571578160041,
                "matcherFee": 1100000,
                "signature": "5bpoENxwEoV8Vj4iCGzY5RFgtPauZ75GPT7KWLLRaS7TRTZ5xTBxHxKRg9gF1vji88qBPj24DYNPKDD87oJgfjvZ",
                "proofs": [
                    "5bpoENxwEoV8Vj4iCGzY5RFgtPauZ75GPT7KWLLRaS7TRTZ5xTBxHxKRg9gF1vji88qBPj24DYNPKDD87oJgfjvZ"
                ]
            },
            "order2": {
                "version": 2,
                "id": "A5hQxvPostEJ3gUnNy8Dm7VgFQJbhod3SWKzFHuJXG3p",
                "sender": "3MpNLGecnvHTgmGnrP1j85QWKHD7r5wK6Sy",
                "senderPublicKey": "Ht98tMp8f3ZKijjTChB2Sa9cCqfdAxoY1BRL8eStaN34",
                "matcherPublicKey": "6d1nbhBxLCxjUyL9xXcX2VVxj2kcKiYny7VqH4FwbApv",
                "assetPair": {
                    "amountAsset": "Emn8cyGDFgnLCKLTXqVWhKJARhtR2muBUuZaSmqNzDfn",
                    "priceAsset": "C7NpjX1zJ1JrSGw8AvpBwfwUHU44a2u6mhCjdkJgXgrT"
                },
                "orderType": "sell",
                "amount": 329,
                "price": 996725472660,
                "timestamp": 1569072559917,
                "expiration": 1571578159917,
                "matcherFee": 1100000,
                "signature": "4WsbHmu88bjra7yhqBwXyATGvmXt9ErLQnhDqpgfXdYC3Q4cfABDjfUQ8eC1eG9SQcfJzTGwLqRjz86zgy9odj1g",
                "proofs": [
                    "4WsbHmu88bjra7yhqBwXyATGvmXt9ErLQnhDqpgfXdYC3Q4cfABDjfUQ8eC1eG9SQcfJzTGwLqRjz86zgy9odj1g"
                ]
            },
            "amount": 329,
            "price": 996725472660,
            "buyMatcherFee": 1100000,
            "sellMatcherFee": 1100000
        },
        {
            "type": 16,
            "id": "9F28GV6o2wHNsRYtzztmbRs9Zn4a7XCoih18WgBTzWP5",
            "fee": 500000,
            "feeAssetId": null,
            "timestamp": 1569072558241,
            "version": 1,
            "sender": "3N1CWxrRqATDJmmPbt5F4MdJBXtfMoukYWi",
            "senderPublicKey": "Ey2TMgwtwCDBti1PxSgdC6JKj5EvLNDD7ijXnd3BeVXk",
            "proofs": [
                "TBpTdzvVDLGTrxnM2j5myEv89UZeZqYcktxXQPx3EKywHCy7YJe1t67MEMutAm797WK8y9u1aHCYhKWfPnpLdXg"
            ],
            "dApp": "3N4Pj4MutKVgrmcuX7jgyVGWoBhDyKYFZBj",
            "payment": [],
            "call": {
                "function": "setCurrentPrice",
                "args": [
                    {
                        "type": "integer",
                        "value": 200
                    }
                ]
            }
        },
        {
            "type": 16,
            "id": "4AJiB9cLiunvvxYhMxno3vJG3hKFBXgMtpgVqRxC2F84",
            "fee": 500000,
            "feeAssetId": null,
            "timestamp": 1569072569239,
            "version": 1,
            "sender": "3N1CWxrRqATDJmmPbt5F4MdJBXtfMoukYWi",
            "senderPublicKey": "Ey2TMgwtwCDBti1PxSgdC6JKj5EvLNDD7ijXnd3BeVXk",
            "proofs": [
                "3phxHFwdahC43DqCWbMMHQbLJ1d193Cj43epWhqiDHGLTtYt6dWCKtv64DagBsMiPU68sJbdUtjpgJEHkbdCYfPk"
            ],
            "dApp": "3N4Pj4MutKVgrmcuX7jgyVGWoBhDyKYFZBj",
            "payment": [],
            "call": {
                "function": "setCurrentPrice",
                "args": [
                    {
                        "type": "integer",
                        "value": 400
                    }
                ]
            }
        },
        {
            "type": 7,
            "id": "A1CkdyAWnV4jeiGgpkZ1TyjMy6SC48cz5Md3vU6hd7sV",
            "fee": 2200000,
            "feeAssetId": null,
            "timestamp": 1569072591806,
            "version": 2,
            "sender": "3Ms8fSfAxBLDjKvNVgACRzQoBLCtCWxtawu",
            "senderPublicKey": "6d1nbhBxLCxjUyL9xXcX2VVxj2kcKiYny7VqH4FwbApv",
            "proofs": [
                "4yQebRwEV98eSUttu7hXL9akDbVPpXjPDXPqExLpzNJ7oDw8m5yowRStUvxBQrREgkHGrdfDi8Hopj4kpVcLqwyr"
            ],
            "order1": {
                "version": 2,
                "id": "H8xmmsrBB5eYpVkdv2sgqSFMUypQE58enbUarm4zECAg",
                "sender": "3N464q3vS7SCFzhDbYiTAKR9DVbZMnwNQTz",
                "senderPublicKey": "7wuxSVYhMVtNq12nHX8wsn8wkC5osPZXRJ6hhJoutNKB",
                "matcherPublicKey": "6d1nbhBxLCxjUyL9xXcX2VVxj2kcKiYny7VqH4FwbApv",
                "assetPair": {
                    "amountAsset": "Emn8cyGDFgnLCKLTXqVWhKJARhtR2muBUuZaSmqNzDfn",
                    "priceAsset": "C7NpjX1zJ1JrSGw8AvpBwfwUHU44a2u6mhCjdkJgXgrT"
                },
                "orderType": "buy",
                "amount": 368,
                "price": 996725472660,
                "timestamp": 1569072591723,
                "expiration": 1571578191723,
                "matcherFee": 1100000,
                "signature": "zAzM6nKV8GWRHhn1HHAzqoEdkFSYtkT237P1cHvoJ4qD62ttvRBq29K3YsSaCLjqELryJNCWuK5vG8VJLMEKZtX",
                "proofs": [
                    "zAzM6nKV8GWRHhn1HHAzqoEdkFSYtkT237P1cHvoJ4qD62ttvRBq29K3YsSaCLjqELryJNCWuK5vG8VJLMEKZtX"
                ]
            },
            "order2": {
                "version": 2,
                "id": "7XcCMd28fxbXWxjhJdqZEWUYwy6mfvFYc7V3DmHTsMNe",
                "sender": "3MpNLGecnvHTgmGnrP1j85QWKHD7r5wK6Sy",
                "senderPublicKey": "Ht98tMp8f3ZKijjTChB2Sa9cCqfdAxoY1BRL8eStaN34",
                "matcherPublicKey": "6d1nbhBxLCxjUyL9xXcX2VVxj2kcKiYny7VqH4FwbApv",
                "assetPair": {
                    "amountAsset": "Emn8cyGDFgnLCKLTXqVWhKJARhtR2muBUuZaSmqNzDfn",
                    "priceAsset": "C7NpjX1zJ1JrSGw8AvpBwfwUHU44a2u6mhCjdkJgXgrT"
                },
                "orderType": "sell",
                "amount": 368,
                "price": 996725472660,
                "timestamp": 1569072591685,
                "expiration": 1571578191685,
                "matcherFee": 1100000,
                "signature": "21yGD2mpgpBvuSHqPUe4YWEjoUaEs4u9gfkmZkGMnFZZT7MCsMvgf1fawgm6ZcwvRYFJRbBudfxf6kZWdu67J4GL",
                "proofs": [
                    "21yGD2mpgpBvuSHqPUe4YWEjoUaEs4u9gfkmZkGMnFZZT7MCsMvgf1fawgm6ZcwvRYFJRbBudfxf6kZWdu67J4GL"
                ]
            },
            "amount": 368,
            "price": 996725472660,
            "buyMatcherFee": 1100000,
            "sellMatcherFee": 1100000
        },
        {
            "type": 3,
            "id": "GczVjKq3NB6uqZt8y4qgqUx6AgFucrFtdYraW9Y6xPDb",
            "fee": 100000,
            "feeAssetId": null,
            "timestamp": 1569072603663,
            "version": 2,
            "sender": "3N6Rz2F9ZavHfs4V8HMTB9mLz6JaXmvj935",
            "senderPublicKey": "JA3G9RH6MmxkQowjJiy3RvcXGNfPyVHV1RVTmA74WRmo",
            "proofs": [
                "4sUziCZsRuG5c4cNdE8aYu27VtGid5dRBiEEbg7JBxqn1k4rbGuNGoERcYQgZmaanaYD6kDFkEuCBVv5JtXvDtd1"
            ],
            "assetId": "GczVjKq3NB6uqZt8y4qgqUx6AgFucrFtdYraW9Y6xPDb",
            "name": "ITEM",
            "quantity": 1,
            "reissuable": false,
            "decimals": 0,
            "description": "",
            "script": null,
            "chainId": 84
        },
        {
            "type": 3,
            "id": "AcsvQmD7mHuQSqCx3oPnFBZJSvJrnn2mgvNgs9HftG5",
            "fee": 100000,
            "feeAssetId": null,
            "timestamp": 1569072603665,
            "version": 2,
            "sender": "3N6Rz2F9ZavHfs4V8HMTB9mLz6JaXmvj935",
            "senderPublicKey": "JA3G9RH6MmxkQowjJiy3RvcXGNfPyVHV1RVTmA74WRmo",
            "proofs": [
                "2XPMsbgoF7uEwFvodAYTxzzMndfnocKmgRkXwGWWH4EP7qWdTtaXj8J5HPN6iugqha5q3KjT93duYe8tF4WMh6Ld"
            ],
            "assetId": "AcsvQmD7mHuQSqCx3oPnFBZJSvJrnn2mgvNgs9HftG5",
            "name": "ITEM",
            "quantity": 1,
            "reissuable": false,
            "decimals": 0,
            "description": "",
            "script": null,
            "chainId": 84
        },
        {
            "type": 7,
            "id": "6BStdjWD3CpbwMPJmc459ch3vZXUBxFq6sZAhDucoaVs",
            "fee": 1400000,
            "feeAssetId": null,
            "timestamp": 1569072612611,
            "version": 2,
            "sender": "3Ms8fSfAxBLDjKvNVgACRzQoBLCtCWxtawu",
            "senderPublicKey": "6d1nbhBxLCxjUyL9xXcX2VVxj2kcKiYny7VqH4FwbApv",
            "proofs": [
                "5y9R3b2QF7aGWiw3PsHtXufqKxVzEraMfeuEsp7vcUCLNzNjQzVuDm9LJZe4jgWvLyXTBjjuEYddye8arzVqPNDd"
            ],
            "order1": {
                "version": 2,
                "id": "BtzTUfb1VYagJCZbB1Sw6r57uxiJREy6NdZaAkWJAQDz",
                "sender": "3MpNLGecnvHTgmGnrP1j85QWKHD7r5wK6Sy",
                "senderPublicKey": "Ht98tMp8f3ZKijjTChB2Sa9cCqfdAxoY1BRL8eStaN34",
                "matcherPublicKey": "6d1nbhBxLCxjUyL9xXcX2VVxj2kcKiYny7VqH4FwbApv",
                "assetPair": {
                    "amountAsset": "AMFteLfPzPhTsFc3NfvHG7fSRUnsp3tJXPH88G1PCisT",
                    "priceAsset": null
                },
                "orderType": "buy",
                "amount": 9270006313,
                "price": 25081744,
                "timestamp": 1569072612498,
                "expiration": 1571578212498,
                "matcherFee": 700000,
                "signature": "3P5X3vCxAsFdoc3VfDXzCjsmUcV8afx3AtkpEw4XYyuQhFTrG1xLDMvGhtKNuWAR7qwWGksd5RXKUFA1BpopYwKE",
                "proofs": [
                    "3P5X3vCxAsFdoc3VfDXzCjsmUcV8afx3AtkpEw4XYyuQhFTrG1xLDMvGhtKNuWAR7qwWGksd5RXKUFA1BpopYwKE"
                ]
            },
            "order2": {
                "version": 2,
                "id": "7cYX3e8ZxckrzhTFu4LwzDTMWVQJs9ijXpgFKaWozNNh",
                "sender": "3N464q3vS7SCFzhDbYiTAKR9DVbZMnwNQTz",
                "senderPublicKey": "7wuxSVYhMVtNq12nHX8wsn8wkC5osPZXRJ6hhJoutNKB",
                "matcherPublicKey": "6d1nbhBxLCxjUyL9xXcX2VVxj2kcKiYny7VqH4FwbApv",
                "assetPair": {
                    "amountAsset": "AMFteLfPzPhTsFc3NfvHG7fSRUnsp3tJXPH88G1PCisT",
                    "priceAsset": null
                },
                "orderType": "sell",
                "amount": 9270006313,
                "price": 25081744,
                "timestamp": 1569072612536,
                "expiration": 1571578212536,
                "matcherFee": 700000,
                "signature": "2ByHvWHX5F6ZwQNS1FkaqL6X6Ypt4v8GJ2cfkXXcExqtDt52t9UNePRm8hTJ5tNfCy64HMnjDUn1V6DskrtZG3B7",
                "proofs": [
                    "2ByHvWHX5F6ZwQNS1FkaqL6X6Ypt4v8GJ2cfkXXcExqtDt52t9UNePRm8hTJ5tNfCy64HMnjDUn1V6DskrtZG3B7"
                ]
            },
            "amount": 9270006313,
            "price": 25081744,
            "buyMatcherFee": 700000,
            "sellMatcherFee": 700000
        }
    ]
}

github/deemru/w8io/169f3d6 
7.25 ms