[Home](./index.md) > [@firebase/remote-config](./remote-config.md) > [RemoteConfig](./remote-config.remoteconfig.md) > [fetchTimeMillis](./remote-config.remoteconfig.fetchtimemillis.md) ## RemoteConfig.fetchTimeMillis property The Unix timestamp in milliseconds of the last successful fetch, or negative one if the [RemoteConfig](./remote-config.remoteconfig.md) instance either hasn't fetched or initialization is incomplete. Signature: ```typescript fetchTimeMillis: number; ```