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Mithril Team Update

· One min read
Jean-Philippe Raynaud

High level overview

The Mithril team continued working on decentralizing the signature orchestration of the Mithril network. They kept implementing a buffer store for individual signatures that may arrive before being processed by an aggregator, worked on refactoring the signer state machine, and started developing a mechanism to support specific configurations for signing Cardano transactions. Additionally, they fixed the panics occurring in the signer and aggregator during Cardano chain rollbacks.

Finally, the team continued preparing the next distribution and investigated a problem preventing the consistent certification of Cardano transactions in the pre-release-preview network.

Low level overview

  • Completed the issue Panic on rollback on slot number not recorded in the Cardano transactions store #1929
  • Completed the issue Test Cardano transaction chain rollbacks #1840
  • Worked on the issue Release 2437 distribution #1901
  • Worked on the issue Cardano transactions certification stopped in pre-release-preview #1938
  • Worked on the issue Aggregator buffers signatures for unknown open message #1900
  • Worked on the issue Refactor state machine of the signer #1922
  • Worked on the issue Retrieve custom signing configurations with epoch settings in signer #1923
  • Worked on the issue Breaking change in crane fails Hydra CI #1928