EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"43503768ba4f66a6fcc8b1815808034663a12bcbe175e94bbefa8eb1385ce892","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:d2vXy3Y48e-43503768ba4f66a6fcc8b1815808034663a12bcbe175e94bbefa8eb1385ce892"}]}