[**brk-client**](../README.md) *** [brk-client](../globals.md) / Health # Interface: Health Defined in: [Developer/brk/modules/brk-client/index.js:510](https://github.com/bitcoinresearchkit/brk/blob/6cd45c1f1f755807c6e6ab6ba61b54aff4b07f3b/modules/brk-client/index.js#L510) ## Properties ### blocksBehind > **blocksBehind**: `number` Defined in: [Developer/brk/modules/brk-client/index.js:520](https://github.com/bitcoinresearchkit/brk/blob/6cd45c1f1f755807c6e6ab6ba61b54aff4b07f3b/modules/brk-client/index.js#L520) Number of blocks behind the tip *** ### computedHeight > **computedHeight**: `number` Defined in: [Developer/brk/modules/brk-client/index.js:518](https://github.com/bitcoinresearchkit/brk/blob/6cd45c1f1f755807c6e6ab6ba61b54aff4b07f3b/modules/brk-client/index.js#L518) Height of the last computed block (series) *** ### indexedHeight > **indexedHeight**: `number` Defined in: [Developer/brk/modules/brk-client/index.js:517](https://github.com/bitcoinresearchkit/brk/blob/6cd45c1f1f755807c6e6ab6ba61b54aff4b07f3b/modules/brk-client/index.js#L517) Height of the last indexed block *** ### lastIndexedAt > **lastIndexedAt**: `string` Defined in: [Developer/brk/modules/brk-client/index.js:521](https://github.com/bitcoinresearchkit/brk/blob/6cd45c1f1f755807c6e6ab6ba61b54aff4b07f3b/modules/brk-client/index.js#L521) Human-readable timestamp of the last indexed block (ISO 8601) *** ### lastIndexedAtUnix > **lastIndexedAtUnix**: `number` Defined in: [Developer/brk/modules/brk-client/index.js:522](https://github.com/bitcoinresearchkit/brk/blob/6cd45c1f1f755807c6e6ab6ba61b54aff4b07f3b/modules/brk-client/index.js#L522) Unix timestamp of the last indexed block *** ### service > **service**: `string` Defined in: [Developer/brk/modules/brk-client/index.js:512](https://github.com/bitcoinresearchkit/brk/blob/6cd45c1f1f755807c6e6ab6ba61b54aff4b07f3b/modules/brk-client/index.js#L512) Service name *** ### startedAt > **startedAt**: `string` Defined in: [Developer/brk/modules/brk-client/index.js:515](https://github.com/bitcoinresearchkit/brk/blob/6cd45c1f1f755807c6e6ab6ba61b54aff4b07f3b/modules/brk-client/index.js#L515) Server start time (ISO 8601) *** ### status > **status**: `string` Defined in: [Developer/brk/modules/brk-client/index.js:511](https://github.com/bitcoinresearchkit/brk/blob/6cd45c1f1f755807c6e6ab6ba61b54aff4b07f3b/modules/brk-client/index.js#L511) Health status ("healthy") *** ### timestamp > **timestamp**: `string` Defined in: [Developer/brk/modules/brk-client/index.js:514](https://github.com/bitcoinresearchkit/brk/blob/6cd45c1f1f755807c6e6ab6ba61b54aff4b07f3b/modules/brk-client/index.js#L514) Current server time (ISO 8601) *** ### tipHeight > **tipHeight**: `number` Defined in: [Developer/brk/modules/brk-client/index.js:519](https://github.com/bitcoinresearchkit/brk/blob/6cd45c1f1f755807c6e6ab6ba61b54aff4b07f3b/modules/brk-client/index.js#L519) Height of the chain tip (from Bitcoin node) *** ### uptimeSeconds > **uptimeSeconds**: `number` Defined in: [Developer/brk/modules/brk-client/index.js:516](https://github.com/bitcoinresearchkit/brk/blob/6cd45c1f1f755807c6e6ab6ba61b54aff4b07f3b/modules/brk-client/index.js#L516) Uptime in seconds *** ### version > **version**: `string` Defined in: [Developer/brk/modules/brk-client/index.js:513](https://github.com/bitcoinresearchkit/brk/blob/6cd45c1f1f755807c6e6ab6ba61b54aff4b07f3b/modules/brk-client/index.js#L513) Server version