{
    "version": 3,
    "timestamp": 1569490934261,
    "reference": "4TQvJRsLehrdscChqyTubqEGQE6ssxSE5LK4753MUDQYwoCPsCo3b18AaPuKYegxHwNwNzFWjo1dE3h5MHFtSxGA",
    "nxt-consensus": {
        "base-target": 1558,
        "generation-signature": "Fk1Wesc1tNcPmdebZYDpHHaSMFDi7rfBjweU3CZoBhuP"
    },
    "features": [],
    "generator": "3NBVqYXrapgJP9atQccdBPAgJPwHDKkh6A8",
    "generatorPublicKey": "CRxqEuxhdZBEHX42MU4FfyJxuHmbDBTaHMhM3Uki7pLw",
    "signature": "kwjmjNW1bYFDxePHTv1jZyE9HjDvWqNAiooRt3uofctvPa9YAAFCB1ucuYjwgBNdfvJRZzpd17TSjs5BMKMzs1S",
    "blocksize": 1831,
    "transactionCount": 4,
    "id": "kwjmjNW1bYFDxePHTv1jZyE9HjDvWqNAiooRt3uofctvPa9YAAFCB1ucuYjwgBNdfvJRZzpd17TSjs5BMKMzs1S",
    "totalFee": 5400000,
    "reward": 0,
    "rewardShares": [],
    "fee": 5400000,
    "previous": "693141",
    "height": "693142",
    "next": "693143",
    "transactions": [
        {
            "type": 7,
            "id": "63AhssNZE11HeHytjwT2ryG9Bzy8TxtDkwSbHte8SVd5",
            "fee": 2200000,
            "feeAssetId": null,
            "timestamp": 1569490931931,
            "version": 2,
            "sender": "3Ms8fSfAxBLDjKvNVgACRzQoBLCtCWxtawu",
            "senderPublicKey": "6d1nbhBxLCxjUyL9xXcX2VVxj2kcKiYny7VqH4FwbApv",
            "proofs": [
                "4pw2Sja1yx3yDD5mGsnJSYRawtCMsY7c9KsExVr1f4hjUGSPDaW3KDQeUbhnHMKUKUfSjxDNcJC1dKkp7iaTA6kq"
            ],
            "order1": {
                "version": 2,
                "id": "2bB2RJwC7pP7mLmePkepeWR1NRtB4DCi9poCF7rs5x9w",
                "sender": "3MpNLGecnvHTgmGnrP1j85QWKHD7r5wK6Sy",
                "senderPublicKey": "Ht98tMp8f3ZKijjTChB2Sa9cCqfdAxoY1BRL8eStaN34",
                "matcherPublicKey": "6d1nbhBxLCxjUyL9xXcX2VVxj2kcKiYny7VqH4FwbApv",
                "assetPair": {
                    "amountAsset": "Emn8cyGDFgnLCKLTXqVWhKJARhtR2muBUuZaSmqNzDfn",
                    "priceAsset": "C7NpjX1zJ1JrSGw8AvpBwfwUHU44a2u6mhCjdkJgXgrT"
                },
                "orderType": "buy",
                "amount": 31,
                "price": 843118334393,
                "timestamp": 1569490931717,
                "expiration": 1571996531717,
                "matcherFee": 1100000,
                "signature": "3GCfrtYwGsgQtB7Xh9vKDP1vP814tTwLB9NssHzAzjjsa62jtuDXBDDSqxeytvmVuondsaisZUx67rkTGLqe9nDr",
                "proofs": [
                    "3GCfrtYwGsgQtB7Xh9vKDP1vP814tTwLB9NssHzAzjjsa62jtuDXBDDSqxeytvmVuondsaisZUx67rkTGLqe9nDr"
                ]
            },
            "order2": {
                "version": 2,
                "id": "EKz9fLJunEvvY9wCLYfFoPyRxXZZ6BZWc23H9HBUxvu7",
                "sender": "3N464q3vS7SCFzhDbYiTAKR9DVbZMnwNQTz",
                "senderPublicKey": "7wuxSVYhMVtNq12nHX8wsn8wkC5osPZXRJ6hhJoutNKB",
                "matcherPublicKey": "6d1nbhBxLCxjUyL9xXcX2VVxj2kcKiYny7VqH4FwbApv",
                "assetPair": {
                    "amountAsset": "Emn8cyGDFgnLCKLTXqVWhKJARhtR2muBUuZaSmqNzDfn",
                    "priceAsset": "C7NpjX1zJ1JrSGw8AvpBwfwUHU44a2u6mhCjdkJgXgrT"
                },
                "orderType": "sell",
                "amount": 31,
                "price": 843118334393,
                "timestamp": 1569490931776,
                "expiration": 1571996531776,
                "matcherFee": 1100000,
                "signature": "4dD6ZXqnnSER4F1CaCTYmci3DhZigukdLp17QK9ehNjzEFiW96x8hwu5doeQhGCpqTJQYYhu6BFGLdbJaGXWT4QE",
                "proofs": [
                    "4dD6ZXqnnSER4F1CaCTYmci3DhZigukdLp17QK9ehNjzEFiW96x8hwu5doeQhGCpqTJQYYhu6BFGLdbJaGXWT4QE"
                ]
            },
            "amount": 31,
            "price": 843118334393,
            "buyMatcherFee": 1100000,
            "sellMatcherFee": 1100000
        },
        {
            "type": 16,
            "id": "BCjYiF3cp4rxXPnVMhWre8qGmnBu25rdnoJv87cE55PJ",
            "fee": 500000,
            "feeAssetId": null,
            "timestamp": 1569490925169,
            "version": 1,
            "sender": "3N1CWxrRqATDJmmPbt5F4MdJBXtfMoukYWi",
            "senderPublicKey": "Ey2TMgwtwCDBti1PxSgdC6JKj5EvLNDD7ijXnd3BeVXk",
            "proofs": [
                "31SPSyVYDmE2jJV1X3izBLQPGRkDT7z5YQmnJVHVCx7jeGpED4rj9aNeKwCr9Cyicparb1U3oAegLtgVe3zfSfFa"
            ],
            "dApp": "3N4Pj4MutKVgrmcuX7jgyVGWoBhDyKYFZBj",
            "payment": [],
            "call": {
                "function": "setCurrentPrice",
                "args": [
                    {
                        "type": "integer",
                        "value": 600
                    }
                ]
            }
        },
        {
            "type": 16,
            "id": "BJ5vX2eRm9WsNYG9egmPRrnf7jhuSTEPenLhQ5swNmF9",
            "fee": 500000,
            "feeAssetId": null,
            "timestamp": 1569490936130,
            "version": 1,
            "sender": "3N1CWxrRqATDJmmPbt5F4MdJBXtfMoukYWi",
            "senderPublicKey": "Ey2TMgwtwCDBti1PxSgdC6JKj5EvLNDD7ijXnd3BeVXk",
            "proofs": [
                "31GSV7QuWK6KmQedvmR9RbytkorKrcrh5LHAmPcjNPg89U9uMy3pRWyCuTHiEiFKfVrJMZfK7ay5KdFwfXf4hfxD"
            ],
            "dApp": "3N4Pj4MutKVgrmcuX7jgyVGWoBhDyKYFZBj",
            "payment": [],
            "call": {
                "function": "setCurrentPrice",
                "args": [
                    {
                        "type": "integer",
                        "value": 400
                    }
                ]
            }
        },
        {
            "type": 7,
            "id": "4HJFLC4Q9f2quNzQeCSiUnGee2gYhrJUTmdbS6sizrpV",
            "fee": 2200000,
            "feeAssetId": null,
            "timestamp": 1569490963654,
            "version": 2,
            "sender": "3Ms8fSfAxBLDjKvNVgACRzQoBLCtCWxtawu",
            "senderPublicKey": "6d1nbhBxLCxjUyL9xXcX2VVxj2kcKiYny7VqH4FwbApv",
            "proofs": [
                "3RjYDeHCYZgg9qkWBmznnkzUqWhmpoCXuj86nbVxSXLzTPzqovyX8nKzPdDQ3CmdeBPvdF8PyzfJanvp8fyS4d2t"
            ],
            "order1": {
                "version": 2,
                "id": "dNQ1YxFYhEhWkprKi4ghsBsyGWzVDqpbGe1SjrNrEVE",
                "sender": "3MpNLGecnvHTgmGnrP1j85QWKHD7r5wK6Sy",
                "senderPublicKey": "Ht98tMp8f3ZKijjTChB2Sa9cCqfdAxoY1BRL8eStaN34",
                "matcherPublicKey": "6d1nbhBxLCxjUyL9xXcX2VVxj2kcKiYny7VqH4FwbApv",
                "assetPair": {
                    "amountAsset": "Emn8cyGDFgnLCKLTXqVWhKJARhtR2muBUuZaSmqNzDfn",
                    "priceAsset": "C7NpjX1zJ1JrSGw8AvpBwfwUHU44a2u6mhCjdkJgXgrT"
                },
                "orderType": "buy",
                "amount": 23,
                "price": 843539258869,
                "timestamp": 1569490963553,
                "expiration": 1571996563553,
                "matcherFee": 1100000,
                "signature": "2a65BUbsoXGd6wbBgyjVporcfD2v1NpRdvR8RERQRxP17tNHTepSkFUN9fhwi8iyw2a4irMMVmVznL7PgJuemk7m",
                "proofs": [
                    "2a65BUbsoXGd6wbBgyjVporcfD2v1NpRdvR8RERQRxP17tNHTepSkFUN9fhwi8iyw2a4irMMVmVznL7PgJuemk7m"
                ]
            },
            "order2": {
                "version": 2,
                "id": "G3uDRcx3GqPjxRJCQwJisvvRWxQocGXJtsu5qcXRtRcZ",
                "sender": "3N464q3vS7SCFzhDbYiTAKR9DVbZMnwNQTz",
                "senderPublicKey": "7wuxSVYhMVtNq12nHX8wsn8wkC5osPZXRJ6hhJoutNKB",
                "matcherPublicKey": "6d1nbhBxLCxjUyL9xXcX2VVxj2kcKiYny7VqH4FwbApv",
                "assetPair": {
                    "amountAsset": "Emn8cyGDFgnLCKLTXqVWhKJARhtR2muBUuZaSmqNzDfn",
                    "priceAsset": "C7NpjX1zJ1JrSGw8AvpBwfwUHU44a2u6mhCjdkJgXgrT"
                },
                "orderType": "sell",
                "amount": 23,
                "price": 843539258869,
                "timestamp": 1569490963557,
                "expiration": 1571996563557,
                "matcherFee": 1100000,
                "signature": "3Eec1yswufGFQC17qjhDoqDU53zw79ZWRDe6VJVMgBq73q7M18U5FJ6NMvsQvVUtVK3tFvYLXKFcG1WNEUroF6Dm",
                "proofs": [
                    "3Eec1yswufGFQC17qjhDoqDU53zw79ZWRDe6VJVMgBq73q7M18U5FJ6NMvsQvVUtVK3tFvYLXKFcG1WNEUroF6Dm"
                ]
            },
            "amount": 23,
            "price": 843539258869,
            "buyMatcherFee": 1100000,
            "sellMatcherFee": 1100000
        }
    ]
}

github/deemru/w8io/169f3d6 
6.93 ms