EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"e12db8cba364629ccef28349e3d477fe593a3f6f3c8ccc4990597872e7b01817","new_owner_id":"f7eb3a33694e6b5d879666497e5c7a29622458a5b0268994c608c33cc9a150d4","amount":"4200000000000000000","memo":"sw:t:gyA9dm6Eya"}]}