EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"644d8d02fd7a4c0ff3075448a5fa7216a55114413a60a3f0dbf54ff749bed63f","amount":"1000000000000000000","memo":"sw:tr:JPJdB3jkgE"}]}