EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"5f453936f49439932957d8dcec6fd1e50e10e46d7b3ce8501d52620cfa32daed","new_owner_id":"fees.sweat","amount":"5000000000000000000","memo":"sw:rew:optin:YKnXBn9XVx-5f453936f49439932957d8dcec6fd1e50e10e46d7b3ce8501d52620cfa32daed"}]}