EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a20439b294f70112399195d3b2266656f3d14eb468ce0c8dde9cffbad5afb212","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:J9djzwR4nY-a20439b294f70112399195d3b2266656f3d14eb468ce0c8dde9cffbad5afb212"}]}