Anastasia Lalamentik

Hello, I'm volunteering to translate the section on Data type - Map and Set. By the way, "Patterns and flags" is already translated but doesn't have the checkmark yet :)

This is the API you need: https://hyperledger.github.io/firefly/swagger/swagger.html#/default/postData 

Useful resource that tells you the API to use for this sample app.: https://hyperledger.github.io/firefly/gettingstarted/broadcast_data.html