$0.000 per GB - data transfer in per month    26.054 GB    $0.00
$0.000 per GB - data transfer out under the monthly global free tier    15 GB    $0.00
$0.000 per GB - regional data transfer under the monthly global free tier    0.729 GB    $0.00
$0.090 per GB - first 10 TB / month data transfer out beyond the global free tier    196.778 GB    $17.71

So this for one masternode in march is not logical...
What could be the reason behind that? And more important: how could i end this problem?