EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"50efc3ae78fcd80779cb44839173b17ee4b8f3e3f1308549968c438c34315f31","new_owner_id":"fees.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:wm8WKezjqR-50efc3ae78fcd80779cb44839173b17ee4b8f3e3f1308549968c438c34315f31"}]}