EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b3220933990c46ae5c97c01ac8cd1998850f584160143335227fa08b7f3afabf","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:2mBX90EWwv-b3220933990c46ae5c97c01ac8cd1998850f584160143335227fa08b7f3afabf"}]}