EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"7cfcdd71dcf6d46b5849d67b40242c6ff4abb623729a44338bce2857ded08a94","new_owner_id":"hero.sweat","amount":"3000000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"2ca0df52-c6b5-45b9-a3bb-ff7b9eed2953\"}}"}]}