Serialized UUID objects (like how they're currently saved to DB in some places) looks like:
string 'O:15:"Flow\Model\UUID":4:{s:14:"�*�binaryValue";s:11:"\x05\x12ÆjJ^9'm¾“";s:11:"�*�hexValue";s:22:"0512c66a4a5e39276dbe93";s:20:"�*�alphadecimalValue";N;s:12:"�*�timestamp";N;}' (length=169)
We could implement a sleep & wakeup to serialize them into something more compact, thus saving (some) DB space & bandwith.
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Severity: normal