EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"531dca83a888c6f11d750b86d128041542e4c247f7aa2b3c86f4ba77eda2ad9e","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:qEp4wYLXgo-531dca83a888c6f11d750b86d128041542e4c247f7aa2b3c86f4ba77eda2ad9e"}]}