[**brk-client**](../README.md) *** [brk-client](../globals.md) / Health # Interface: Health Defined in: [Developer/brk/modules/brk-client/index.js:529](https://github.com/bitcoinresearchkit/brk/blob/acd3d6f42524ece8c85e7b09cc9fdb13b5687b9f/modules/brk-client/index.js#L529) ## Properties ### blocksBehind > **blocksBehind**: `number` Defined in: [Developer/brk/modules/brk-client/index.js:539](https://github.com/bitcoinresearchkit/brk/blob/acd3d6f42524ece8c85e7b09cc9fdb13b5687b9f/modules/brk-client/index.js#L539) Number of blocks behind the tip *** ### computedHeight > **computedHeight**: `number` Defined in: [Developer/brk/modules/brk-client/index.js:537](https://github.com/bitcoinresearchkit/brk/blob/acd3d6f42524ece8c85e7b09cc9fdb13b5687b9f/modules/brk-client/index.js#L537) Height of the last computed block (series) *** ### indexedHeight > **indexedHeight**: `number` Defined in: [Developer/brk/modules/brk-client/index.js:536](https://github.com/bitcoinresearchkit/brk/blob/acd3d6f42524ece8c85e7b09cc9fdb13b5687b9f/modules/brk-client/index.js#L536) Height of the last indexed block *** ### lastIndexedAt > **lastIndexedAt**: `string` Defined in: [Developer/brk/modules/brk-client/index.js:540](https://github.com/bitcoinresearchkit/brk/blob/acd3d6f42524ece8c85e7b09cc9fdb13b5687b9f/modules/brk-client/index.js#L540) Human-readable timestamp of the last indexed block (ISO 8601) *** ### lastIndexedAtUnix > **lastIndexedAtUnix**: `number` Defined in: [Developer/brk/modules/brk-client/index.js:541](https://github.com/bitcoinresearchkit/brk/blob/acd3d6f42524ece8c85e7b09cc9fdb13b5687b9f/modules/brk-client/index.js#L541) Unix timestamp of the last indexed block *** ### service > **service**: `string` Defined in: [Developer/brk/modules/brk-client/index.js:531](https://github.com/bitcoinresearchkit/brk/blob/acd3d6f42524ece8c85e7b09cc9fdb13b5687b9f/modules/brk-client/index.js#L531) Service name *** ### startedAt > **startedAt**: `string` Defined in: [Developer/brk/modules/brk-client/index.js:534](https://github.com/bitcoinresearchkit/brk/blob/acd3d6f42524ece8c85e7b09cc9fdb13b5687b9f/modules/brk-client/index.js#L534) Server start time (ISO 8601) *** ### status > **status**: `string` Defined in: [Developer/brk/modules/brk-client/index.js:530](https://github.com/bitcoinresearchkit/brk/blob/acd3d6f42524ece8c85e7b09cc9fdb13b5687b9f/modules/brk-client/index.js#L530) Health status ("healthy") *** ### timestamp > **timestamp**: `string` Defined in: [Developer/brk/modules/brk-client/index.js:533](https://github.com/bitcoinresearchkit/brk/blob/acd3d6f42524ece8c85e7b09cc9fdb13b5687b9f/modules/brk-client/index.js#L533) Current server time (ISO 8601) *** ### tipHeight > **tipHeight**: `number` Defined in: [Developer/brk/modules/brk-client/index.js:538](https://github.com/bitcoinresearchkit/brk/blob/acd3d6f42524ece8c85e7b09cc9fdb13b5687b9f/modules/brk-client/index.js#L538) Height of the chain tip (from Bitcoin node) *** ### uptimeSeconds > **uptimeSeconds**: `number` Defined in: [Developer/brk/modules/brk-client/index.js:535](https://github.com/bitcoinresearchkit/brk/blob/acd3d6f42524ece8c85e7b09cc9fdb13b5687b9f/modules/brk-client/index.js#L535) Uptime in seconds *** ### version > **version**: `string` Defined in: [Developer/brk/modules/brk-client/index.js:532](https://github.com/bitcoinresearchkit/brk/blob/acd3d6f42524ece8c85e7b09cc9fdb13b5687b9f/modules/brk-client/index.js#L532) Server version