EigenLayer is a set of smart contracts deployed on Ethereum that enable restaking of assets to secure new services called AVSs (actively validated services). The core contracts that enable these features can be found in the eigenlayer-contracts
repo.
This repo contains smart contracts used to create an AVS that interacts with the EigenLayer core contracts.
To get a basic understanding of EigenLayer, check out You Could've Invented EigenLayer. Note that some of the document's content describes features that do not exist yet (like the Slasher). To understand more about how restakers and operators interact with EigenLayer, check out these guides:
Most of this content is intro-level and describes user interactions with the EigenLayer core contracts, but it should give you a good enough starting point.
For shadowy super-coders:
- The most up-to-date technical documentation can be found in /docs.
- To get an idea of how users interact with these contracts, check out the integration tests: /test/integration
- To explore the EigenLayer core contracts, check out the core repo technical docs here.
This repository uses Foundry. See the Foundry docs for more info on installation and usage. If you already have foundry, you can build this project and run tests with these commands:
foundryup
forge build
forge test
The contracts in this repo are meant to be deployed by each AVS that wants to use them. The addresses listed below refer to EigenDA's deployment, and are included as an example.
No contracts have been deployed to mainnet yet.
The current testnet deployment is from our M2 beta release, which is a slightly older version of this repo. You can view the deployed contract addresses below, or check out the v0.1.0
branch in "Releases".
Name | Solidity | Proxy | Implementation | Notes |
---|---|---|---|---|
RegistryCoordinator | BLSRegistryCoordinatorWithIndices.sol |
0x0b30...4C0B |
0x9A70...a0e4 |
Proxy: OpenZeppelin [email protected] |
StakeRegistry | StakeRegistry.sol |
0x5a83...A206 |
0x8741...5B98 |
Proxy: OpenZeppelin [email protected] |
IndexRegistry | IndexRegistry.sol |
0xa8A1...BDF7 |
0x8cd4...8117 |
Proxy: OpenZeppelin [email protected] |
BLSApkRegistry | BLSPubkeyRegistry.sol |
0xD8fC...BEcA |
0x4C9D...aFb8 |
Proxy: OpenZeppelin [email protected] |
BLSPubkeyCompendium (deprecated) |
BLSPublicKeyCompendium.sol |
- | 0xc81d...1b19 |
|
OperatorStateRetriever | BLSOperatorStateRetriever.sol |
- | 0x737d...a3a3 |
|
ProxyAdmin | OpenZeppelin [email protected] | - | 0xbe85...aF3e |
|
EigenDAServiceManager | eigenda/EigenDAServiceManager.sol |
0x9FcE...0010 |
0x1261...9606 |
Proxy: OpenZeppelin [email protected] |