EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"46d21c096fb294f2c2f6240b0ec39d5920c39e4ec637e240bcc8ec80f50e0697","new_owner_id":"fees.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZnR4pbPX6r-46d21c096fb294f2c2f6240b0ec39d5920c39e4ec637e240bcc8ec80f50e0697"}]}