[**brk-client**](../README.md) *** [brk-client](../globals.md) / BlockStatus # Interface: BlockStatus Defined in: [Developer/brk/modules/brk-client/index.js:276](https://github.com/bitcoinresearchkit/brk/blob/e4496742a4964a986078f3a65d3bfdc1e47a5eba/modules/brk-client/index.js#L276) ## Properties ### height? > `optional` **height?**: `number` \| `null` Defined in: [Developer/brk/modules/brk-client/index.js:278](https://github.com/bitcoinresearchkit/brk/blob/e4496742a4964a986078f3a65d3bfdc1e47a5eba/modules/brk-client/index.js#L278) Block height (only if in best chain) *** ### inBestChain > **inBestChain**: `boolean` Defined in: [Developer/brk/modules/brk-client/index.js:277](https://github.com/bitcoinresearchkit/brk/blob/e4496742a4964a986078f3a65d3bfdc1e47a5eba/modules/brk-client/index.js#L277) Whether this block is in the best chain *** ### nextBest? > `optional` **nextBest?**: `string` \| `null` Defined in: [Developer/brk/modules/brk-client/index.js:279](https://github.com/bitcoinresearchkit/brk/blob/e4496742a4964a986078f3a65d3bfdc1e47a5eba/modules/brk-client/index.js#L279) Hash of the next block in the best chain (null if tip)