EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4a6ab9c673ad100830ff01be5e07d10034e5c600fe69f98389dc2d55311ba21f","new_owner_id":"hero.sweat","amount":"2000000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"289432fb-fcbe-4dd2-96bb-3ee3b3319ba6\"}}"}]}