Akula: the fastest Ethereum node ever built

Akula is a next-generation implementation of Ethereum protocol ("client") written in Rust.

Akula (Акула) is pronounced as ah-koo-lah and stands for shark in Russian.

Key benefits:

Much lower disk footprint:

  • <2TB for Ethereum mainnet archive node, <600GB for pruned node.

Faster sync speed:

  • An archive full validation node can be bootstrapped in under 3 days.
  • Performance improvements allow to run even on HDD.

Crash resilience:

  • Forceful shutdown or power failure cannot damage Erigon’s database.

Extremely fast historical RPC queries like eth_call and trace_callMany:

  • Out-of-the-box support for Otterscan: very-fast and privacy-friendly local block explorer.

Here is how fast execution is: look at Mgas/s.

Network & consensus engine support

Akula supports the following networks out of the box:

  • Ethereum ("mainnet")
  • Sepolia
  • Goerli
  • Ropsten
  • Rinkeby

Additionally, users can join any other network, provided their own chain specification file, and if the network uses any of the following consensus engines:

  • Ethash
  • Ethereum beacon chain consensus
  • Clique