> For the complete documentation index, see [llms.txt](https://docs.uomi.ai/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.uomi.ai/build/evm-smart-contracts.md).

# EVM Smart Contracts

- [Introduction to EVM Smart Contracts](https://docs.uomi.ai/build/evm-smart-contracts/introduction-to-evm-smart-contracts.md)
- [HardHat](https://docs.uomi.ai/build/evm-smart-contracts/hardhat.md)
- [Your first EVM Smart Contract](https://docs.uomi.ai/build/evm-smart-contracts/your-first-evm-smart-contract.md)
- [Debug EVM Transactions](https://docs.uomi.ai/build/evm-smart-contracts/debug-evm-transactions.md)
- [Precompiles](https://docs.uomi.ai/build/evm-smart-contracts/precompiles.md)
- [SR25519](https://docs.uomi.ai/build/evm-smart-contracts/precompiles/sr25519.md)
- [Substrate ECDSA](https://docs.uomi.ai/build/evm-smart-contracts/precompiles/substrate-ecdsa.md)
- [XC20](https://docs.uomi.ai/build/evm-smart-contracts/precompiles/xc20.md)