EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"2246dcf48c811190da09c2b0844bff4a49039654d43970502663a2f4f477df4c","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:7LE41RQWvm-2246dcf48c811190da09c2b0844bff4a49039654d43970502663a2f4f477df4c"}]}