EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d02920f853104e5d38928a28b630863ef298c6284e4ea5dd43f9490f0efbf975","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-d02920f853104e5d38928a28b630863ef298c6284e4ea5dd43f9490f0efbf975"}]}