# Smart Contract ![](/files/-Mj3aoft_PKSoUP72Rsk) Smart contracts are simply programs stored on a blockchain that run when predetermined conditions are met. They typically are used to automate the execution of an agreement so that all participants can be immediately certain of the outcome, without any intermediary’s involvement or time loss. They can also automate a workflow, triggering the next action when conditions are met. ## Main contracts The following links will take you to each block scanner page for Litedex's main smart contracts. **BSC Mainnet** * **Ticker:** LDX * **Name:** Litedex * **Decimals :** 18 * **Contract Address:** [0x8286387174B8667AE5222306A27e9ab5189b503b](https://bscscan.com/token/0x8286387174B8667AE5222306A27e9ab5189b503b) * **Network:** Binance Smart Chain (BEP20) --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.litedex.io/developers/technical-reference/smart-contract.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.