Infrastructure
This page tracks the adoption of EIP-7702 across various infrastructure providers and tools in the Ethereum ecosystem.
Tools, Libraries & SDKs
| Provider | EIP-7702 | EIP-5792 | Documentation |
|---|---|---|---|
| Viem | ✅ | ✅ | EIP-7702, EIP-5792 |
| Wagmi | ✅ | ✅ | useSendCalls, useCapabilities |
| thirdweb | ✅ | ✅ | EIP-5792 support, EIP-7702 |
| web3js | ❓ | ❓ | |
| ethersjs | ❓ | ❓ |
Local Development Environments
| Provider | Status | Documentation |
|---|---|---|
| Foundry | ✅ | Cast signAuthorisation, cheatcodes |
| Hardhat | ❓ | |
| Remix IDE | ✅ |
Smart Account Infrastructure
Providers of account and execution infrastructure for smart accounts.
| Provider | Status | Documentation |
|---|---|---|
| Biconomy | ✅ | Smart EOAs |
| Pimlico | ✅ | EIP-7702 |
| Candide | ✅ | Announcement |
| Zerodev | ✅ | Quickstart |
| Rhinestone | ✅ | Guide |
| Alchemy | ✅ | Modular account |
| Gelato | ✅ | Smart wallet SDK |
Block Explorers
| Provider | Status | Notes |
|---|---|---|
| Blockscout | ✅ | Pending rollout on all instances |
| Etherscan | ✅ | Supported on mainnet, pending rollout on other chains |
| Tenderly | ❓ | |
| Scope.sh | ❓ | |
| Otterscan | ❓ | |
| Herd | ✅ |
Data and Analytics
Data and analytics providers can surface EIP-7702 data in several ways:
- Raw: surfacing the raw "authorisations" in transaction data
- Authority: extracting the signing "authority" for transaction data
- Transformed: richer & more refined datasets focused on EIP-7702
| Provider | Raw | Authority | Transformed |
|---|---|---|---|
| Dune | ✅ | ❓ | ❓ |
| Allium | ✅ | ✅ | ❓ |
| Flipside | ❓ | ❓ | ❓ |
| Substreams | ✅ | ✅ | ❓ |
Delegation contracts
In addition, wallets will need to decide on a smart account implementation to use for EOA delegations. We can expect lots of wallets to develop their own, but should also see adoption of best in class open implementations.
Beyond table stakes smart account functionality (batching, account abstraction), there is potential to significantly improve onboarding, permissioning, privacy, interoperability and recovery.
Below are some of the currently available implementations: