EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"7751fb6c1cb17d193f779cb9940b803feeb47e881b433dbf6281b3a3681935d9","new_owner_id":"hero.sweat","amount":"5000000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"39b9b8f9-cfd5-4e9f-9b28-ab125186a77e\"}}"}]}