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    "algorithm":"Ethash",
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    "timestamp":1519521514
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"Zcash":{
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    "exchange_rate_curr":"BTC",
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    "estimated_rewards24":"0.01072",
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    "btc_revenue24":"0.00043056",
    "profitability":71,
    "profitability24":71,
    "lagging":false,
    "timestamp":1519521312
},