EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a45a91ca3c33653656accc50464797bc1dab231dd950e837169c560b54140182","new_owner_id":"hero.sweat","amount":"2100000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"67f25289-3258-4181-bd00-ef2a7a844c56\"}}"}]}