{
    "version": 2,
    "timestamp": 1503955480009,
    "reference": "3QpMNCfYq3J4cdESxq5VoveynXNkNkCquVjiYbRJbfSeD7kHF6J7M5fCraB64yJqm9x2zCC5XhqS8vPc7rfP5XZ9",
    "nxt-consensus": {
        "base-target": 61,
        "generation-signature": "CmV8ttqbJBSconusEUn63Y5FpwkSGg5Rggvh6LYVk4zr"
    },
    "generator": "3P2HNUd5VUPLMQkJmctTPEeeHumiPN2GkTb",
    "generatorPublicKey": "ATUMHKyiDF7KXFz5N45ZqWp9BLPrpUQEnkmTh8UJnt2V",
    "signature": "2PWSWJJZrr6CpUDCzTL3SDL5aoPd5ac1qrriR5pZsnhPCN3xZ43V46oHnFS8LXSM7RMk8xngGfnhunL1BxxQt5VP",
    "blocksize": 1355,
    "transactionCount": 4,
    "id": "2PWSWJJZrr6CpUDCzTL3SDL5aoPd5ac1qrriR5pZsnhPCN3xZ43V46oHnFS8LXSM7RMk8xngGfnhunL1BxxQt5VP",
    "totalFee": 600000,
    "reward": 0,
    "rewardShares": [],
    "fee": 600000,
    "previous": "643608",
    "height": "643609",
    "next": "643610",
    "transactions": [
        {
            "type": 7,
            "id": "8aKd92GyqH6xQnHv2oRaiTSu85CcMZhhMbFSpsePyftj",
            "fee": 300000,
            "feeAssetId": null,
            "timestamp": 1503955476917,
            "version": 1,
            "sender": "3PJaDyprvekvPXPuAtxrapacuDJopgJRaU3",
            "senderPublicKey": "7kPFrHDiGw1rCm7LPszuECwWYL3dMf6iMifLRDJQZMzy",
            "proofs": [
                "4UHwceU5LWXTcqrGMG5dcnxtoyXvZKucH8hhDtU9YYrQkancQfjvHoRH5cNJjpWyVKN76nR9FgMhMLMHLHm5WS4L"
            ],
            "signature": "4UHwceU5LWXTcqrGMG5dcnxtoyXvZKucH8hhDtU9YYrQkancQfjvHoRH5cNJjpWyVKN76nR9FgMhMLMHLHm5WS4L",
            "order1": {
                "version": 1,
                "id": "FZAgjtQkrDBVBY6h8jYLins233pqA9PZxDWmYg5yKmry",
                "sender": "3P8t744zsPCy8RcgRg2JSaGEku8uAJdyYFr",
                "senderPublicKey": "FSz1Fw6nTGPQQNsuSazY6LPA68GS22TzESjJ8Sd7MjVb",
                "matcherPublicKey": "7kPFrHDiGw1rCm7LPszuECwWYL3dMf6iMifLRDJQZMzy",
                "assetPair": {
                    "amountAsset": "7iuKMcC6TKnwipSMZFRTQNh5kwpEU2F8h8wB569qhekf",
                    "priceAsset": "8LQW8f7P5d5PZM7GtZEBgaqRPGSzS3DfPuiXrURJ4AJS"
                },
                "orderType": "buy",
                "amount": 351000000,
                "price": 1299999,
                "timestamp": 1503955476512,
                "expiration": 1505683476512,
                "matcherFee": 300000,
                "signature": "2TitpTdfxWZzjvQKuCkjrowMTe1d4ZqZQEVokQ4sZpcJ4PH8jQRCK2BBsBVPFLgg9ERMnke6WVRiNYk5DNXW9rh2",
                "proofs": [
                    "2TitpTdfxWZzjvQKuCkjrowMTe1d4ZqZQEVokQ4sZpcJ4PH8jQRCK2BBsBVPFLgg9ERMnke6WVRiNYk5DNXW9rh2"
                ]
            },
            "order2": {
                "version": 1,
                "id": "D9qWZ4gGo4Et5QHn7onxt7FN1iCDcg8sKZ2o8KGUZkpB",
                "sender": "3PL8ELWGXic1WxGEXdyw1T8mpqP4EsrBe77",
                "senderPublicKey": "6qryPuhWGynQiShXtyZgjKDTDFr4BXGgVD1GxodRrjHC",
                "matcherPublicKey": "7kPFrHDiGw1rCm7LPszuECwWYL3dMf6iMifLRDJQZMzy",
                "assetPair": {
                    "amountAsset": "7iuKMcC6TKnwipSMZFRTQNh5kwpEU2F8h8wB569qhekf",
                    "priceAsset": "8LQW8f7P5d5PZM7GtZEBgaqRPGSzS3DfPuiXrURJ4AJS"
                },
                "orderType": "sell",
                "amount": 7631288558,
                "price": 1299999,
                "timestamp": 1503916876116,
                "expiration": 1505644876116,
                "matcherFee": 300000,
                "signature": "2VqyZ5krjSG2XGbNqqXs5dzvBseDdLWT7VEPom99svZoPzViH2dykhmx57hViTDva3hLhVuq7EKdRJTcGL14nAfq",
                "proofs": [
                    "2VqyZ5krjSG2XGbNqqXs5dzvBseDdLWT7VEPom99svZoPzViH2dykhmx57hViTDva3hLhVuq7EKdRJTcGL14nAfq"
                ]
            },
            "amount": 351000000,
            "price": 1299999,
            "buyMatcherFee": 300000,
            "sellMatcherFee": 13798
        },
        {
            "type": 4,
            "id": "BvpwsVUWoQgDt9xkcGiDweotWFVoNCpz8aB82PTYMqKc",
            "fee": 100000,
            "feeAssetId": null,
            "timestamp": 1503955462365,
            "version": 1,
            "sender": "3PCtTTucovbmjXeknqdTpeMGr9hLC2VobbV",
            "senderPublicKey": "F9SGkmYi36dBV9qsae6sg53azZ7zyYmu5B8hSBYZgvoE",
            "proofs": [
                "5tfUNYhs6DkJnNndc8furgJ1JPvzNap9jQz7nzQriKsXxx6z5kR99v5D9zPCaXL6yCChxoxmDcDhDG6RUExdviCW"
            ],
            "signature": "5tfUNYhs6DkJnNndc8furgJ1JPvzNap9jQz7nzQriKsXxx6z5kR99v5D9zPCaXL6yCChxoxmDcDhDG6RUExdviCW",
            "recipient": "3PJiVBeRQGZnFBuEDNUpAep6ydez5eoss6a",
            "assetId": "AzATZpdYT2y9vXEiB8MbojpHDgp5wtvmtGurNHWsDqwS",
            "feeAsset": null,
            "amount": 100000000,
            "attachment-decoded": "From Wavesdrop faucet",
            "attachment": "5LFVz2k3cZ4avvzKQFqQ7FmCiJFiT"
        },
        {
            "type": 4,
            "id": "B2exNToWVFG8at4rffmQ8UyPvr4SparHLkokywNNpSnq",
            "fee": 100000,
            "feeAssetId": null,
            "timestamp": 1503955462138,
            "version": 1,
            "sender": "3PEkf8VXSv49wVc8hxAJv8UjNGhjpSMqtsY",
            "senderPublicKey": "82MXCby5x32Dr55yFMCTsaddDxcGCjAWNeHFbVc5UYf2",
            "proofs": [
                "5XEqB2Y1gbZJzjZayZCBnzf4o3v8istvmS4SpAB2mJdqgfVUjRMyAUNDAj2acXSugk99aKn3S9nRpbVUgihJKtjr"
            ],
            "signature": "5XEqB2Y1gbZJzjZayZCBnzf4o3v8istvmS4SpAB2mJdqgfVUjRMyAUNDAj2acXSugk99aKn3S9nRpbVUgihJKtjr",
            "recipient": "3P6CRXreNwViyM5LmFdqaMjdDd7o2GxgHPh",
            "assetId": null,
            "feeAsset": null,
            "amount": 5400000000,
            "attachment-decoded": "",
            "attachment": ""
        },
        {
            "type": 4,
            "id": "HpZBxxVyLLdDaUPtEhZyF2HFt8ordKzboxtkpSw8QJgy",
            "fee": 100000,
            "feeAssetId": null,
            "timestamp": 1503955462022,
            "version": 1,
            "sender": "3PCtTTucovbmjXeknqdTpeMGr9hLC2VobbV",
            "senderPublicKey": "F9SGkmYi36dBV9qsae6sg53azZ7zyYmu5B8hSBYZgvoE",
            "proofs": [
                "4RFg2ixUrHfzKsXhmpQoPeCLfBejWNHyiTpPKDbcd5Po5qVg3WB4GQ3S1NK4vidUhJZqTCWBmHtTGaoBx2aS2J3R"
            ],
            "signature": "4RFg2ixUrHfzKsXhmpQoPeCLfBejWNHyiTpPKDbcd5Po5qVg3WB4GQ3S1NK4vidUhJZqTCWBmHtTGaoBx2aS2J3R",
            "recipient": "3PJiVBeRQGZnFBuEDNUpAep6ydez5eoss6a",
            "assetId": null,
            "feeAsset": null,
            "amount": 6998,
            "attachment-decoded": "From Wavesdrop faucet",
            "attachment": "5LFVz2k3cZ4avvzKQFqQ7FmCiJFiT"
        }
    ]
}

github/deemru/w8io/3ef1775 
8.94 ms