SIP-243: Deprecate sDEFI

Author
StatusImplemented
TypeGovernance
NetworkEthereum
ImplementorMEB (@barrasso)
ReleaseDenebola
ProposalLoading status...
Created2022-05-31

Simple Summary

Deprecate sDEFI and open it for redemption at the price of 3,195$ per token.

Abstract

Deprecate sDEFI and allow for synth holder to redeem it into sUSD by SynthRedeemer described in SIP-174.

Motivation

sDEFI has LUNA with 10% weighting in it which has gone to 0 from UST bank run, triggering the circuit breaker. The reason why the redemption was chosen are:

  • Enso user has signalled to redeem it as sUSD.
  • sDEFI does not exist on Optimism.
  • Low interest and rebalancing overhead from governance.
  • Questionable underlying that no longer reflect DeFi as whole.

Copyright and related rights waived via CC0.