EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"50121880a405dd26410890f8d7196793171ecf42babcfbc3f83c4ce041ede17a","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:lOMXJy3Wxy-50121880a405dd26410890f8d7196793171ecf42babcfbc3f83c4ce041ede17a"}]}