EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"0bd4e0e5328740bfb70f9364a8d789ef62e50d7da48b809e49081f62ac5fcc58","new_owner_id":"fees.sweat","amount":"500000000000000000","memo":"sw:rew:optin:qEp4wbJjgo-0bd4e0e5328740bfb70f9364a8d789ef62e50d7da48b809e49081f62ac5fcc58"}]}