Increase the fees on trades into sNIKKEI and sFTSE.
As per sip-56 each synth can now have its own fee levels. This SCCP suggest to raise the fees on stock synths to 50 bp.
Analysis of on-chain data showed that front-running opportunities were more accessible for stock synths. Increasing the fees to 50 bp should shrink that window significantly and bolster the protection until sip-52 is implemented.
Copyright and related rights waived via CC0.