# Blockchain API `blockchain` root type is API that includes such basic real-time data as: * blocks * transactions * account data * account info * account transactions * account messages This API is natively Graph-oriented API . We followed GraphQL best practices and implemented Relay Cursor Connections Specification for pagination for all lists. You can read more here --- # 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://dev.ackinacki.com/graphql/blockchain-api.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.