{
    "version": 3,
    "timestamp": 1569404980651,
    "reference": "3HTR4XkBVPmrb9wofLgD31voBi3rWygbK4YiheKH4RHQkcmvBzZhG4bEYGPfCRwbBCBbD8GEBZRTWDV9XP7dH324",
    "nxt-consensus": {
        "base-target": 1445,
        "generation-signature": "NtkHJwHXQsUwDE1cnTtKQkhPu8jQEefmFvS4U3vygVM"
    },
    "features": [],
    "generator": "3MxTeL8dKLUGh9B1A2aaZxQ8BLL22bDdm6G",
    "generatorPublicKey": "GDchRrUufZVSoBhEC1jgwWt3GpukR2989rJPkK87KpSo",
    "signature": "5mNBhJ1RAAjkZKFLjZbE9JeBhCpEHeo1We26CRnkEYtZADZCUiDn7sBapd1gS9sf4zUafSVSVUwWS52PyDfGgG64",
    "blocksize": 1316,
    "transactionCount": 4,
    "id": "5mNBhJ1RAAjkZKFLjZbE9JeBhCpEHeo1We26CRnkEYtZADZCUiDn7sBapd1gS9sf4zUafSVSVUwWS52PyDfGgG64",
    "totalFee": 2900000,
    "reward": 0,
    "rewardShares": [],
    "fee": 2900000,
    "previous": "691702",
    "height": "691703",
    "next": "691704",
    "transactions": [
        {
            "type": 16,
            "id": "CdrHZMuh9vcjktr174tqmCU6wPmrhprYwa5N6quzz4yk",
            "fee": 500000,
            "feeAssetId": null,
            "timestamp": 1569404981110,
            "version": 1,
            "sender": "3N1CWxrRqATDJmmPbt5F4MdJBXtfMoukYWi",
            "senderPublicKey": "Ey2TMgwtwCDBti1PxSgdC6JKj5EvLNDD7ijXnd3BeVXk",
            "proofs": [
                "3X728HkuVgyZcHB7mQXzxBzk4woW3aaZCMeowig7h1nxRFgpRvdvasuMTxnrhxBfQ9JDHyEesT1C7JMvpxqegnCH"
            ],
            "dApp": "3N4Pj4MutKVgrmcuX7jgyVGWoBhDyKYFZBj",
            "payment": [],
            "call": {
                "function": "setCurrentPrice",
                "args": [
                    {
                        "type": "integer",
                        "value": 400
                    }
                ]
            }
        },
        {
            "type": 7,
            "id": "AVW4zz4kWkV2UyLfKgq8mDrkQ65kmoP4NroMDR8DPpAx",
            "fee": 2200000,
            "feeAssetId": null,
            "timestamp": 1569404995791,
            "version": 2,
            "sender": "3Ms8fSfAxBLDjKvNVgACRzQoBLCtCWxtawu",
            "senderPublicKey": "6d1nbhBxLCxjUyL9xXcX2VVxj2kcKiYny7VqH4FwbApv",
            "proofs": [
                "5zfU68ecqTcQnFgTvDi8zVm9Y46mT9gEhN7ppvSHE6vKRCSepN4zdh4m1iipwfBP6E24nFQdnCodd7dm9z3J3iDm"
            ],
            "order1": {
                "version": 2,
                "id": "8Qq2rPZqDp3LYW1P7Ldn9SBnPmG7ARQRCbQWK3jFEqUV",
                "sender": "3N464q3vS7SCFzhDbYiTAKR9DVbZMnwNQTz",
                "senderPublicKey": "7wuxSVYhMVtNq12nHX8wsn8wkC5osPZXRJ6hhJoutNKB",
                "matcherPublicKey": "6d1nbhBxLCxjUyL9xXcX2VVxj2kcKiYny7VqH4FwbApv",
                "assetPair": {
                    "amountAsset": "Emn8cyGDFgnLCKLTXqVWhKJARhtR2muBUuZaSmqNzDfn",
                    "priceAsset": "C7NpjX1zJ1JrSGw8AvpBwfwUHU44a2u6mhCjdkJgXgrT"
                },
                "orderType": "buy",
                "amount": 275,
                "price": 834986744790,
                "timestamp": 1569404995716,
                "expiration": 1571910595716,
                "matcherFee": 1100000,
                "signature": "3AMkHyevcyo5AnDhMHzN2U67qxMYkmCTFnXt6fBRFySHyYLUz67T6U6gB1ZN72Q6wHACCvZAjbVuJpDJHAhv6Lsj",
                "proofs": [
                    "3AMkHyevcyo5AnDhMHzN2U67qxMYkmCTFnXt6fBRFySHyYLUz67T6U6gB1ZN72Q6wHACCvZAjbVuJpDJHAhv6Lsj"
                ]
            },
            "order2": {
                "version": 2,
                "id": "388e9dYLJ6kzJ5j41EDkkRea9kastieXaiArX1NvMkp5",
                "sender": "3MpNLGecnvHTgmGnrP1j85QWKHD7r5wK6Sy",
                "senderPublicKey": "Ht98tMp8f3ZKijjTChB2Sa9cCqfdAxoY1BRL8eStaN34",
                "matcherPublicKey": "6d1nbhBxLCxjUyL9xXcX2VVxj2kcKiYny7VqH4FwbApv",
                "assetPair": {
                    "amountAsset": "Emn8cyGDFgnLCKLTXqVWhKJARhtR2muBUuZaSmqNzDfn",
                    "priceAsset": "C7NpjX1zJ1JrSGw8AvpBwfwUHU44a2u6mhCjdkJgXgrT"
                },
                "orderType": "sell",
                "amount": 275,
                "price": 834986744790,
                "timestamp": 1569404995635,
                "expiration": 1571910595635,
                "matcherFee": 1100000,
                "signature": "4LNMVqm7EnL6miUcqne7sgtwkCjUodMJ49EkhQhgwXwKje5RfrGr1hXh97sx2C5Vz2DbzNJks1YVr46kVyHwPvWu",
                "proofs": [
                    "4LNMVqm7EnL6miUcqne7sgtwkCjUodMJ49EkhQhgwXwKje5RfrGr1hXh97sx2C5Vz2DbzNJks1YVr46kVyHwPvWu"
                ]
            },
            "amount": 275,
            "price": 834986744790,
            "buyMatcherFee": 1100000,
            "sellMatcherFee": 1100000
        },
        {
            "type": 3,
            "id": "Tz59MM4YXn7ch1CSyNhzxoqEb5zH3EswBdLTwCW41rA",
            "fee": 100000,
            "feeAssetId": null,
            "timestamp": 1569405002384,
            "version": 2,
            "sender": "3N6Rz2F9ZavHfs4V8HMTB9mLz6JaXmvj935",
            "senderPublicKey": "JA3G9RH6MmxkQowjJiy3RvcXGNfPyVHV1RVTmA74WRmo",
            "proofs": [
                "4Np3mYUbLuk8sEyCFQotNi1yCP4uh3YeAivSVYHuMNpmwmcQXa3WgWUW5FNdiksVSZH3MLuzN55BodxNLzSFsiWZ"
            ],
            "assetId": "Tz59MM4YXn7ch1CSyNhzxoqEb5zH3EswBdLTwCW41rA",
            "name": "ITEM",
            "quantity": 1,
            "reissuable": false,
            "decimals": 0,
            "description": "",
            "script": null,
            "chainId": 84
        },
        {
            "type": 3,
            "id": "8cTw7Vs1f7DK3Ga6rcWjquTFt2ubFzDL28sJzBVKRxnp",
            "fee": 100000,
            "feeAssetId": null,
            "timestamp": 1569405002407,
            "version": 2,
            "sender": "3N6Rz2F9ZavHfs4V8HMTB9mLz6JaXmvj935",
            "senderPublicKey": "JA3G9RH6MmxkQowjJiy3RvcXGNfPyVHV1RVTmA74WRmo",
            "proofs": [
                "43siP6Nra98487cSMc4nRWe7Zr4H18KsRjLaoVoC1kCJ5D5JL2tVTz32GQjXPanP7XK6W6Ek77K6BhiBCy3AcD5c"
            ],
            "assetId": "8cTw7Vs1f7DK3Ga6rcWjquTFt2ubFzDL28sJzBVKRxnp",
            "name": "ITEM",
            "quantity": 1,
            "reissuable": false,
            "decimals": 0,
            "description": "",
            "script": null,
            "chainId": 84
        }
    ]
}

github/deemru/w8io/3ef1775 
9.56 ms