EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"51c85755b87bdda4559af984999748f2b9c2ae7f657d0f539a55a8b85beef0c7","new_owner_id":"hero.sweat","amount":"6000000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"7f853f94-f560-474e-ac44-6a7e700424e8\"}}"}]}