EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"90b4f2949d6bb2e5cc4fbcb7d1f31be305cf304181ced41300d4477b1243d3e2","new_owner_id":"5435342cebc3a2d2169f982fecefda377a6d9f42b278892f40552421eabfc05f","amount":"50000000000000000000","memo":"sw:t:Rqj7EbB4k6"}]}