EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"9677b54644a13550cb3f7ee94b2029b3cda6945b4ff998cbab8527d4859261b2","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:2QkW7L7XD0-9677b54644a13550cb3f7ee94b2029b3cda6945b4ff998cbab8527d4859261b2"}]}