EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b6650c9977381d5952cf421069e6680531919b8e65e7386a5b108db9d6f5be3e","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:7LE41RQWvm-b6650c9977381d5952cf421069e6680531919b8e65e7386a5b108db9d6f5be3e"}]}