EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"284bcf24f16e3ed1ba6f0f42d8ddb824f49bb003d9ba49349ed7ad8c9bb13859","amount":"5000000000000000000","memo":"sw:tr:Z5gmlqkwWq"}]}