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                ]
            },
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        },
        {
            "type": 7,
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            "version": 2,
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            "proofs": [
                "3x5Qj5mFxUzCfeCPtmMNsEjGFV2WuUKYbH4EKnNbta8Vs4iMrDXphPreUeFBcnGKePHwiLtHWidt235jCpi2YoST"
            ],
            "order1": {
                "version": 1,
                "id": "2XKrAm3THges4v41nQPzdgzc8n3oTok2SZSkJHFXq6og",
                "sender": "3N7gVbgfpgeaerCGLKDU7g3agHyuFKmLST2",
                "senderPublicKey": "8QXApCaPF9yn71PDWgBeEYUoPC3ZUWiAgsmuhCZNfvSg",
                "matcherPublicKey": "8QUAqtTckM5B8gvcuP7mMswat9SjKUuafJMusEoSn1Gy",
                "assetPair": {
                    "amountAsset": null,
                    "priceAsset": "DWgwcZTMhSvnyYCoWLRUXXSH1RSkzThXLJhww9gwkqdn"
                },
                "orderType": "buy",
                "amount": 4500000000,
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                "timestamp": 1552405734441,
                "expiration": 1554997734441,
                "matcherFee": 300000,
                "signature": "35eLF4ZRkzHBoEqrDAarzKFyE3FKBxRomBerJpxV4BjnB7D7rqLPVnth8ULbMfKchwiGc7QYRAe3ajHvxu44J6tA",
                "proofs": [
                    "35eLF4ZRkzHBoEqrDAarzKFyE3FKBxRomBerJpxV4BjnB7D7rqLPVnth8ULbMfKchwiGc7QYRAe3ajHvxu44J6tA"
                ]
            },
            "order2": {
                "version": 2,
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                "sender": "3N5Rf6QuqJnovue9HSfdQ9A4Hf7V3ZwCUpA",
                "senderPublicKey": "FZUQUWPCMT4KaMiwJwPqVjx6PVUwe9eQSnzP6j9fLL1S",
                "matcherPublicKey": "8QUAqtTckM5B8gvcuP7mMswat9SjKUuafJMusEoSn1Gy",
                "assetPair": {
                    "amountAsset": null,
                    "priceAsset": "DWgwcZTMhSvnyYCoWLRUXXSH1RSkzThXLJhww9gwkqdn"
                },
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                "proofs": [
                    "4rCoG5c39WunE6uKLapwRjMQkKiRizQWzGo2qkYAem4bwyfLt2J5MG5qTRXRcYTKMYSngVw9GpgwSuNpxvzJndTW"
                ]
            },
            "amount": 4500000000,
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            "sellMatcherFee": 9000
        }
    ]
}

github/deemru/w8io/169f3d6 
6.24 ms