What the posting requires
- Required
- Viem
- Wallet signers
- Smart wallets
- Go
- On-chain events
- Asynchronous messaging
- Relational databases
- REST APIs
- React
- Preferred
- Solidity
- ERC-4337
- SDK design
- Foundry
- Bundlers
- External developers
These tags are our reading of the posting. They can miss something; the original posting is the reference.