# Network Layer This layer maintains the connections between all the distributed nodes in the Cardano network, obtains new blocks from the network as they are produced by block producing nodes, builds newly minted transactions into blocks, and transmits blocks between nodes. --- # 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://cardano-wiki.gitbook.io/cardano/how-does-cardano-work/table-of-contents/three-layers/network-layer.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.