> For the complete documentation index, see [llms.txt](https://docs.eggle.xyz/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.eggle.xyz/essentials.md).

# Essentials

- [What is TBA?](https://docs.eggle.xyz/essentials/what-is-tba.md): Token Bound Account
- [Smart Contract Address](https://docs.eggle.xyz/essentials/smart-contract-address.md): Eggle's Smart Contract
- [On-chain Operation](https://docs.eggle.xyz/essentials/on-chain-operation.md): Interacting with Eggle
- [Links](https://docs.eggle.xyz/essentials/links.md): Eggle's SNS