{
    "version": 3,
    "timestamp": 1547102988525,
    "reference": "64rrX1Z6vxKt8jps4ipo7HfB7fw2M3NSW88Cd7oRcrKGg9wbYfdkLXoeRwu5fdDQp6iarcqGqSSxWgU1PGm4DBry",
    "nxt-consensus": {
        "base-target": 740,
        "generation-signature": "2LgWMa8s9JKVmBRQPma2sXbikyjN4uvUgaXiifmeEqrL"
    },
    "features": [],
    "generator": "3NBVqYXrapgJP9atQccdBPAgJPwHDKkh6A8",
    "generatorPublicKey": "CRxqEuxhdZBEHX42MU4FfyJxuHmbDBTaHMhM3Uki7pLw",
    "signature": "5A1pLKUaqz7kw4DScxUomcbmuBfjeVTRwunYpefni7HkAb87PcihKqu18kphzrjzMMbR3Ko6Dc28zSZtctkA8v6h",
    "blocksize": 1305,
    "transactionCount": 2,
    "id": "5A1pLKUaqz7kw4DScxUomcbmuBfjeVTRwunYpefni7HkAb87PcihKqu18kphzrjzMMbR3Ko6Dc28zSZtctkA8v6h",
    "totalFee": 600000,
    "reward": 0,
    "rewardShares": [],
    "fee": 600000,
    "previous": "443474",
    "height": "443475",
    "next": "443476",
    "transactions": [
        {
            "type": 7,
            "id": "45ZTCuShHX9Jpn2y9BV1heCbHcbNDNvp4EKk5MEruysL",
            "fee": 300000,
            "feeAssetId": null,
            "timestamp": 1547102976021,
            "version": 2,
            "sender": "3N8aZG6ZDfnh8YxS6aNcteobN8eXTWHaBBd",
            "senderPublicKey": "8QUAqtTckM5B8gvcuP7mMswat9SjKUuafJMusEoSn1Gy",
            "proofs": [
                "4aApp3kQ1ZZroP1aVGeGbCMFnpPfjLkQivZzya2Z5sbmpMnp5NGotCzxHDQK6hHeotxKH9rffzZanUotafb2HCxv"
            ],
            "order1": {
                "version": 1,
                "id": "AKkK4DqPP6nkZhxHBs7Rmr2oJMoG3EBRSjkpmZsP7Wpb",
                "sender": "3N5sUvKLnEUBwk7WFCSjJs8VoiLiuqTs29v",
                "senderPublicKey": "EtujXZmPthSG8YUwvF88seDcw4WH6ZPN3tRJZ6w1mev1",
                "matcherPublicKey": "8QUAqtTckM5B8gvcuP7mMswat9SjKUuafJMusEoSn1Gy",
                "assetPair": {
                    "amountAsset": null,
                    "priceAsset": "DWgwcZTMhSvnyYCoWLRUXXSH1RSkzThXLJhww9gwkqdn"
                },
                "orderType": "buy",
                "amount": 990000000000,
                "price": 49000,
                "timestamp": 1544604224385,
                "expiration": 1547109824385,
                "matcherFee": 300000,
                "signature": "2xXcxt2k3w9jsoQ3UyfZ3zoH25d5GHPcJn7i78ErKqPJwyQGStFKb9N8Bnhr2FyPSNKspY1ftvfVb2qoLCLuzuz9",
                "proofs": [
                    "2xXcxt2k3w9jsoQ3UyfZ3zoH25d5GHPcJn7i78ErKqPJwyQGStFKb9N8Bnhr2FyPSNKspY1ftvfVb2qoLCLuzuz9"
                ]
            },
            "order2": {
                "version": 1,
                "id": "AkSJruRYZEJuxr98Ty2wYqEeMvHpATsWounn9U1srER7",
                "sender": "3Mps7CZqB9nUbEirYyCMMoA7VbqrxLvJFSB",
                "senderPublicKey": "FB5ErjREo817duEBBQUqUdkgoPctQJEYuG3mU7w3AYjc",
                "matcherPublicKey": "8QUAqtTckM5B8gvcuP7mMswat9SjKUuafJMusEoSn1Gy",
                "assetPair": {
                    "amountAsset": null,
                    "priceAsset": "DWgwcZTMhSvnyYCoWLRUXXSH1RSkzThXLJhww9gwkqdn"
                },
                "orderType": "sell",
                "amount": 100000,
                "price": 49000,
                "timestamp": 1547102946118,
                "expiration": 1549608546118,
                "matcherFee": 300000,
                "signature": "262mGJ39tDVDdKsGvdgCkFHd7XfeZtvz84smHDRiWtzbKkn84Pm1okoUq7rUwQdALtKVZi23gR63H1VkDjqxMiYv",
                "proofs": [
                    "262mGJ39tDVDdKsGvdgCkFHd7XfeZtvz84smHDRiWtzbKkn84Pm1okoUq7rUwQdALtKVZi23gR63H1VkDjqxMiYv"
                ]
            },
            "amount": 100000,
            "price": 49000,
            "buyMatcherFee": 0,
            "sellMatcherFee": 300000
        },
        {
            "type": 7,
            "id": "73Cuq55o6F7RbxCPGMhEr5pmytdbgsjyewYNwitLLKcf",
            "fee": 300000,
            "feeAssetId": null,
            "timestamp": 1547102996371,
            "version": 2,
            "sender": "3N8aZG6ZDfnh8YxS6aNcteobN8eXTWHaBBd",
            "senderPublicKey": "8QUAqtTckM5B8gvcuP7mMswat9SjKUuafJMusEoSn1Gy",
            "proofs": [
                "xn2dzUcwhYskSuE5BhJ1bfZepfoBiBnCoUV79H7oHj8hnfpgVZ3iY3kVVs3NAFuZGjjs3MKbHEfLGSxNBsmLz9x"
            ],
            "order1": {
                "version": 1,
                "id": "Fd7KuSU2VTYd7LhJ6GfGo5FWhnwR6hFdBESkukhdjEa5",
                "sender": "3Mps7CZqB9nUbEirYyCMMoA7VbqrxLvJFSB",
                "senderPublicKey": "FB5ErjREo817duEBBQUqUdkgoPctQJEYuG3mU7w3AYjc",
                "matcherPublicKey": "8QUAqtTckM5B8gvcuP7mMswat9SjKUuafJMusEoSn1Gy",
                "assetPair": {
                    "amountAsset": null,
                    "priceAsset": "DWgwcZTMhSvnyYCoWLRUXXSH1RSkzThXLJhww9gwkqdn"
                },
                "orderType": "buy",
                "amount": 20000,
                "price": 2000000,
                "timestamp": 1547102968637,
                "expiration": 1549608568637,
                "matcherFee": 300000,
                "signature": "4gWz8RK7FgJg92c519owLDMo8KhLLwMg8CwjTZXMNvywmQuJiaUU7k3SAxSm3wEGxrzgZryNawS2sFashC9w22f2",
                "proofs": [
                    "4gWz8RK7FgJg92c519owLDMo8KhLLwMg8CwjTZXMNvywmQuJiaUU7k3SAxSm3wEGxrzgZryNawS2sFashC9w22f2"
                ]
            },
            "order2": {
                "version": 1,
                "id": "EWWqrhebUKkg51kqTCaafigq45oaT45ySK8UVxZ7MdsM",
                "sender": "3Mz9N7YPfZPWGd4yYaX6H53Gcgrq6ifYiH7",
                "senderPublicKey": "2M25DqL2W4rGFLCFadgATboS8EPqyWAN3DjH12AH5Kdr",
                "matcherPublicKey": "8QUAqtTckM5B8gvcuP7mMswat9SjKUuafJMusEoSn1Gy",
                "assetPair": {
                    "amountAsset": null,
                    "priceAsset": "DWgwcZTMhSvnyYCoWLRUXXSH1RSkzThXLJhww9gwkqdn"
                },
                "orderType": "sell",
                "amount": 20000,
                "price": 2000000,
                "timestamp": 1547051549366,
                "expiration": 1549557149366,
                "matcherFee": 300000,
                "signature": "4LU2eeJSGFVTo64wDNDDKd2JPVNgGG6LGuaXkdskWe7fjDLcrWCaswpErjzSi6XYD39X4m1DckF9miaDxv8xKuLE",
                "proofs": [
                    "4LU2eeJSGFVTo64wDNDDKd2JPVNgGG6LGuaXkdskWe7fjDLcrWCaswpErjzSi6XYD39X4m1DckF9miaDxv8xKuLE"
                ]
            },
            "amount": 20000,
            "price": 2000000,
            "buyMatcherFee": 300000,
            "sellMatcherFee": 300000
        }
    ]
}

github/deemru/w8io/3ef1775 
7.98 ms