EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4b3c523bf683b083cfe24e4a1467998841c2d1d358bd8f648b49c7b1988d8077","new_owner_id":"hero.sweat","amount":"1000000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"b441057e-a08a-4a11-9f1f-461434a690f5\"}}"}]}