In python get max value on lookup of byte array substring
I am using python3. Below is my sample data
b'{"receivedTimestamp":1604484102747,"application":"MMT","messageType":"BusEvent","utcTimestamp":1604484102711,"data":[{"id":56476901531}]}{"receivedTimestamp":1604484102748,"application":"MMT","messageType":"BusEvent","utcTimestamp":1604484102711,"data":[{"id":56476901532}]}'