# Secondary issues Licensed Registrar and Transfer agents can create liquidity pools for secondary trading of tokenized securities. These can be security tokens that have closed a primary issue on the Verified Network or can be security tokens that have a market cap offchain. Secondary pools on the Verified Network support market and limit order matching entirely on chain. Orders can be [added](/reference/verified-rest-api/order-management/add-order.md), [edited](/reference/verified-rest-api/order-management/edit-order.md) and [cancelled](/reference/verified-rest-api/order-management/cancel-order.md) by users on the Verified Network. Trades (Orders that are matched) need to be settled by the counterparties to the trade (ie, by both the buyer and seller). [Market data](/reference/verified-rest-api/market-data.md), data on [orders](/reference/verified-rest-api/market-data/get-orderbook.md) and [trades](/reference/verified-rest-api/order-data/query-trades-info.md) for secondary pools can also be fetched using the REST APIs. --- # 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.verified.network/reference/verified-sdk/secondary-issues.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.