Do not store more than 200 timedata samples.
Do not store more than 200 timedata samples.

Github-Pull: #6797
Rebased-From: 8be371db340b03dc03142c1bb3390fdfc84f56b4

joulecoin/joulecoin,joulecoin/joulecoin,upgradeadvice/MUE-Src,OmniLayer/omnicore,OmniLayer/omnicore,joulecoin/joulecoin,MonetaryUnit/MUE-Src,joulecoin/joulecoin,OmniLayer/omnicore,upgradeadvice/MUE-Src,OmniLayer/omnicore,MonetaryUnit/MUE-Src,upgradeadvice/MUE-Src,MonetaryUnit/MUE-Src,MonetaryUnit/MUE-Src,OmniLayer/omnicore,upgradeadvice/MUE-Src,joulecoin/joulecoin,joulecoin/joulecoin,upgradeadvice/MUE-Src,MonetaryUnit/MUE-Src,upgradeadvice/MUE-Src,OmniLayer/omnicore,MonetaryUnit/MUE-Src