Circle Acquires Malachite for Payments-Focused Arc Blockchain

Circle has acquired Malachite, the consensus engine for its upcoming payments-focused blockchain, Arc, from Informal Systems. Key points include:

  • Several Informal Systems employees will join Circle.
  • Details on the acquisition price were not disclosed.
  • Circle is developing a layer-1 blockchain aimed at stablecoin finances.
  • Stablecoins are projected to form a trillion-dollar market by 2030.
  • Malachite utilizes the Tendermint consensus algorithm and emphasizes performance and security.
  • The technology remains open source under the Apache 2.0 license.
  • Informal Systems will continue supporting Malachite for other use cases and projects.