EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"d68db193bb2fb2f5209b4db16276a63e88af229eb54ac52ce460f5111fc97809","amount":"4000000","memo":"sw:tr:5gmxdr5NWq"}]}