EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"2cbef924a0745429db409e0c9ffc294120c2af97e89028fb748e33f496fb8249","new_owner_id":"fees.sweat","amount":"500000000000000000","memo":"sw:rew:optin:nvV4kwp4rl-2cbef924a0745429db409e0c9ffc294120c2af97e89028fb748e33f496fb8249"}]}