[Home](./index.md) > [puppeteer](./puppeteer.md) > [Protocol](./puppeteer.protocol.md) > [DOM](./puppeteer.protocol.dom.md) > [ResolveNodeRequest](./puppeteer.protocol.dom.resolvenoderequest.md) > [executionContextId](./puppeteer.protocol.dom.resolvenoderequest.executioncontextid.md) ## Protocol.DOM.ResolveNodeRequest.executionContextId property Execution context in which to resolve the node. Signature: ```typescript executionContextId?: Runtime.ExecutionContextId; ```