EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"224ee492dc56517a378c99b744e9dff2790d9220436fb940a6f9046f8ab1627b","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:J9djzRqjnY-224ee492dc56517a378c99b744e9dff2790d9220436fb940a6f9046f8ab1627b"}]}