[**brk-client**](../README.md) *** [brk-client](../globals.md) / Health # Interface: Health Defined in: [Developer/brk/modules/brk-client/index.js:403](https://github.com/bitcoinresearchkit/brk/blob/d4dc1b9e4900e3787f2a133b8cac5d304acff9bf/modules/brk-client/index.js#L403) ## Properties ### blocksBehind > **blocksBehind**: `number` Defined in: [Developer/brk/modules/brk-client/index.js:413](https://github.com/bitcoinresearchkit/brk/blob/d4dc1b9e4900e3787f2a133b8cac5d304acff9bf/modules/brk-client/index.js#L413) Number of blocks behind the tip *** ### computedHeight > **computedHeight**: `number` Defined in: [Developer/brk/modules/brk-client/index.js:411](https://github.com/bitcoinresearchkit/brk/blob/d4dc1b9e4900e3787f2a133b8cac5d304acff9bf/modules/brk-client/index.js#L411) Height of the last computed block (series) *** ### indexedHeight > **indexedHeight**: `number` Defined in: [Developer/brk/modules/brk-client/index.js:410](https://github.com/bitcoinresearchkit/brk/blob/d4dc1b9e4900e3787f2a133b8cac5d304acff9bf/modules/brk-client/index.js#L410) Height of the last indexed block *** ### lastIndexedAt > **lastIndexedAt**: `string` Defined in: [Developer/brk/modules/brk-client/index.js:414](https://github.com/bitcoinresearchkit/brk/blob/d4dc1b9e4900e3787f2a133b8cac5d304acff9bf/modules/brk-client/index.js#L414) Human-readable timestamp of the last indexed block (ISO 8601) *** ### lastIndexedAtUnix > **lastIndexedAtUnix**: `number` Defined in: [Developer/brk/modules/brk-client/index.js:415](https://github.com/bitcoinresearchkit/brk/blob/d4dc1b9e4900e3787f2a133b8cac5d304acff9bf/modules/brk-client/index.js#L415) Unix timestamp of the last indexed block *** ### service > **service**: `string` Defined in: [Developer/brk/modules/brk-client/index.js:405](https://github.com/bitcoinresearchkit/brk/blob/d4dc1b9e4900e3787f2a133b8cac5d304acff9bf/modules/brk-client/index.js#L405) *** ### startedAt > **startedAt**: `string` Defined in: [Developer/brk/modules/brk-client/index.js:408](https://github.com/bitcoinresearchkit/brk/blob/d4dc1b9e4900e3787f2a133b8cac5d304acff9bf/modules/brk-client/index.js#L408) Server start time (ISO 8601) *** ### status > **status**: `string` Defined in: [Developer/brk/modules/brk-client/index.js:404](https://github.com/bitcoinresearchkit/brk/blob/d4dc1b9e4900e3787f2a133b8cac5d304acff9bf/modules/brk-client/index.js#L404) *** ### timestamp > **timestamp**: `string` Defined in: [Developer/brk/modules/brk-client/index.js:407](https://github.com/bitcoinresearchkit/brk/blob/d4dc1b9e4900e3787f2a133b8cac5d304acff9bf/modules/brk-client/index.js#L407) *** ### tipHeight > **tipHeight**: `number` Defined in: [Developer/brk/modules/brk-client/index.js:412](https://github.com/bitcoinresearchkit/brk/blob/d4dc1b9e4900e3787f2a133b8cac5d304acff9bf/modules/brk-client/index.js#L412) Height of the chain tip (from Bitcoin node) *** ### uptimeSeconds > **uptimeSeconds**: `number` Defined in: [Developer/brk/modules/brk-client/index.js:409](https://github.com/bitcoinresearchkit/brk/blob/d4dc1b9e4900e3787f2a133b8cac5d304acff9bf/modules/brk-client/index.js#L409) Uptime in seconds *** ### version > **version**: `string` Defined in: [Developer/brk/modules/brk-client/index.js:406](https://github.com/bitcoinresearchkit/brk/blob/d4dc1b9e4900e3787f2a133b8cac5d304acff9bf/modules/brk-client/index.js#L406)