EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"946f78672d55d423e70ff493048bd47d7219f9cff95737087b1574636d8f94a8","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:OKMXOV5W51-946f78672d55d423e70ff493048bd47d7219f9cff95737087b1574636d8f94a8"}]}