[**brk-client**](../README.md) *** [brk-client](../globals.md) / SeriesTree\_Indexes\_Halving # Interface: SeriesTree\_Indexes\_Halving Defined in: [Developer/brk/modules/brk-client/index.js:4887](https://github.com/bitcoinresearchkit/brk/blob/c4c0004c4a75c182b98b9e69b3c38d3fa6f96f0e/modules/brk-client/index.js#L4887) ## Properties ### firstHeight > **firstHeight**: [`SeriesPattern16`](../type-aliases/SeriesPattern16.md)\<`number`\> Defined in: [Developer/brk/modules/brk-client/index.js:4889](https://github.com/bitcoinresearchkit/brk/blob/c4c0004c4a75c182b98b9e69b3c38d3fa6f96f0e/modules/brk-client/index.js#L4889) *** ### identity > **identity**: [`SeriesPattern16`](../type-aliases/SeriesPattern16.md)\<`number`\> Defined in: [Developer/brk/modules/brk-client/index.js:4888](https://github.com/bitcoinresearchkit/brk/blob/c4c0004c4a75c182b98b9e69b3c38d3fa6f96f0e/modules/brk-client/index.js#L4888)