EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"81b616f41e32104982a0456a1987525596dac0f75dbf5a34ee08b0667c7596fe","amount":"200000000000","memo":"sw:tr:GPv6VqONPX"}]}