{
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    "timestamp": 1562858555271,
    "reference": "42vCuk6mb6jgWPftkhXruxaxiN3sLwPCpgYYc3exRkCKFmG7wNR6qFJvFUbSUiTWNMkUgvGY6mvGhLjwaxRGu6aE",
    "nxt-consensus": {
        "base-target": 1390,
        "generation-signature": "8uAprQwpCsKsciUfwfnBG24bLi6E1T6SDTLpr42VjYgv"
    },
    "features": [],
    "generator": "3N2KCTM9LhM6U5Ya3vudsRdg4udr3LSVLXP",
    "generatorPublicKey": "7Aivw6mKaCbsMKkh9ZAyjDybnGDWGiZVd36RHfBVmmVR",
    "signature": "5EKVxiiNLh53DMNyqXHeMdDbBrQqKcgn6EmAV9ZPGZQnMb5JQgoqUJ6bmMtmmc7aMqDfM51qZ1a9nFZxd7fYAGFn",
    "blocksize": 581,
    "transactionCount": 2,
    "id": "5EKVxiiNLh53DMNyqXHeMdDbBrQqKcgn6EmAV9ZPGZQnMb5JQgoqUJ6bmMtmmc7aMqDfM51qZ1a9nFZxd7fYAGFn",
    "totalFee": 1500000,
    "reward": 0,
    "rewardShares": [],
    "fee": 1500000,
    "previous": "581204",
    "height": "581205",
    "next": "581206",
    "transactions": [
        {
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            "id": "9iaejjwVcG8TwVVQdE8GiZqiH911pHj6rMk313HWumM7",
            "fee": 500000,
            "feeAssetId": null,
            "timestamp": 1562858578268,
            "version": 1,
            "sender": "3MsT1dUWZ8fevrxs9PwAFLLMv6bbBQPyoTy",
            "senderPublicKey": "FCaP4jLhLawzEqbwAQGAVvPQBv2h3LdERCx7fckDvnzr",
            "proofs": [
                "63jWcbcYCFk4smGnY8DEpxvDWcFPsUyxgYNN3u7RSPk1h7s5jGoXk48FAsEPkpQMuhZFFsDsyNSLVf5Xz5heLH5N"
            ],
            "dApp": "3N4nYZAy6ReFKvaohQewxyrTAFyM7soxRd4",
            "payment": [],
            "call": {
                "function": "dAppUp",
                "args": [
                    {
                        "type": "boolean",
                        "value": true
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                ]
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        },
        {
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            "senderPublicKey": "DKGFPozLrsiR8NM4NJzqQaBYC8NyGYjuw2hDYicQVjco",
            "proofs": [
                "4Mn9xgkf1HZqBc25qnvAxj8GKkTSeFtGL1j28CWqSEo28Lst325iKhaqxVBokZegwRpJwYGxSxQALBsjfb2TPCX2"
            ],
            "dApp": "3NCh8zGspYnijzFDCn8ymCLkbyjyNespCyw",
            "payment": [
                {
                    "amount": 5000000,
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                }
            ],
            "call": {
                "function": "purchase",
                "args": []
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        }
    ]
}

github/deemru/w8io/873ac7e 
8.96 ms