{
    "version": 3,
    "timestamp": 1544543386746,
    "reference": "5pYPt2dvAuxMW478Eq9so8jcRMM95M5uyiqAhp2cmkPcQBuYZcohqNHW6NxU7FEenKRN6WQpmQCRWNp6WSha2CJg",
    "nxt-consensus": {
        "base-target": 69,
        "generation-signature": "C6qyEKhYn9jKYr2YWmSpdAdCTJoESHA8gM5DacbFaTbz"
    },
    "features": [],
    "generator": "3PNMvAqJWYPkwf8fhz46rZiLEWpTmuhD3Uh",
    "generatorPublicKey": "89RYHiy2HD9GLfznD9NpXwuY28PDGXVhmpTJ6J7BhneA",
    "signature": "ayZWctzDz2vLntbx44KJwsetuYvuPip3ahch5ksbk3cS5jrafZ7M6La3xtAkcBCaD5CN2fuTkrnqXhddEqz2yy4",
    "blocksize": 756,
    "transactionCount": 1,
    "id": "ayZWctzDz2vLntbx44KJwsetuYvuPip3ahch5ksbk3cS5jrafZ7M6La3xtAkcBCaD5CN2fuTkrnqXhddEqz2yy4",
    "totalFee": 300000,
    "reward": 0,
    "rewardShares": [],
    "fee": 300000,
    "previous": "1301354",
    "height": "1301355",
    "next": "1301356",
    "transactions": [
        {
            "type": 7,
            "id": "V1upgEzqoPDgyJ1jVDKtc9ikWPPLE6WqPikVtKYrrc8",
            "fee": 300000,
            "feeAssetId": null,
            "timestamp": 1544543386199,
            "version": 1,
            "sender": "3PJaDyprvekvPXPuAtxrapacuDJopgJRaU3",
            "senderPublicKey": "7kPFrHDiGw1rCm7LPszuECwWYL3dMf6iMifLRDJQZMzy",
            "proofs": [
                "4PGhLCAUKUtFRj181QoaEdK3YjwZumCq2aGLarUTK35bDAP8P44KuTFjw7MCezYoajCXjGrafj4vCqNeF4B1cdGY"
            ],
            "signature": "4PGhLCAUKUtFRj181QoaEdK3YjwZumCq2aGLarUTK35bDAP8P44KuTFjw7MCezYoajCXjGrafj4vCqNeF4B1cdGY",
            "order1": {
                "version": 1,
                "id": "9RXv5WT76jW63Lyj1vCvJ1KMxUcfWyymxo8boJevmyz7",
                "sender": "3P84V3P6DY5qVdAn87fjqBtBrqpjcx1AgkV",
                "senderPublicKey": "7vG5NoWpSfoFNmx2oxZ6iE8UzWjwv31QQ1ps9tFDATA5",
                "matcherPublicKey": "7kPFrHDiGw1rCm7LPszuECwWYL3dMf6iMifLRDJQZMzy",
                "assetPair": {
                    "amountAsset": "DmuB5m3XPBkoM4Nfbz4gLDq3rXpWkhSugob8GzYtv7g4",
                    "priceAsset": null
                },
                "orderType": "buy",
                "amount": 15000000,
                "price": 4300000000,
                "timestamp": 1544543383509,
                "expiration": 1546271383509,
                "matcherFee": 300000,
                "signature": "2wxnczg9AxccHEhxb8RVbAmihko39sztexBbUhLMbA9mtwxVGgoTMMu9oaRnHZRYbQ2FtrUSbwSoMDEafrNYD8g8",
                "proofs": [
                    "2wxnczg9AxccHEhxb8RVbAmihko39sztexBbUhLMbA9mtwxVGgoTMMu9oaRnHZRYbQ2FtrUSbwSoMDEafrNYD8g8"
                ]
            },
            "order2": {
                "version": 1,
                "id": "CRd5oNK1smHTG7jcRpJGkFqxa28SeSed8ZSRAZESbPbL",
                "sender": "3PB64QwqNNmgn8dBfwSEgKVcodGcLsmJSjA",
                "senderPublicKey": "CuAvXXErZrBwGuxzS5Yb4Z4UJjosETYJA2wpA44VTw35",
                "matcherPublicKey": "7kPFrHDiGw1rCm7LPszuECwWYL3dMf6iMifLRDJQZMzy",
                "assetPair": {
                    "amountAsset": "DmuB5m3XPBkoM4Nfbz4gLDq3rXpWkhSugob8GzYtv7g4",
                    "priceAsset": null
                },
                "orderType": "sell",
                "amount": 5000000000,
                "price": 4300000000,
                "timestamp": 1543942293861,
                "expiration": 1546447893861,
                "matcherFee": 300000,
                "signature": "5atXfNHBTKfsaFy64P3Xo9UVPRfFB5S1nwHbuDAjdtJWd3i52MXy7GanQf3k3v3dAbU5FXFnz45oHTmTkQmL5Pkb",
                "proofs": [
                    "5atXfNHBTKfsaFy64P3Xo9UVPRfFB5S1nwHbuDAjdtJWd3i52MXy7GanQf3k3v3dAbU5FXFnz45oHTmTkQmL5Pkb"
                ]
            },
            "amount": 15000000,
            "price": 4300000000,
            "buyMatcherFee": 300000,
            "sellMatcherFee": 900
        }
    ]
}

github/deemru/w8io/3ef1775 
8.52 ms