[Home](./index.md) > [puppeteer](./puppeteer.md) > [Protocol](./puppeteer.protocol.md) > [Network](./puppeteer.protocol.network.md) > [SignedExchangeSignature](./puppeteer.protocol.network.signedexchangesignature.md) > [certificates](./puppeteer.protocol.network.signedexchangesignature.certificates.md) ## Protocol.Network.SignedExchangeSignature.certificates property The encoded certificates. Signature: ```typescript certificates?: string[]; ```