[**brk-client**](../README.md) *** [brk-client](../globals.md) / SeriesTree\_Blocks\_Difficulty # Interface: SeriesTree\_Blocks\_Difficulty Defined in: [Developer/brk/modules/brk-client/index.js:4697](https://github.com/bitcoinresearchkit/brk/blob/75a97b4da99e60fce9ac789d118004f9b3db3ee5/modules/brk-client/index.js#L4697) ## Properties ### adjustment > **adjustment**: [`BpsPercentRatioPattern`](BpsPercentRatioPattern.md) Defined in: [Developer/brk/modules/brk-client/index.js:4700](https://github.com/bitcoinresearchkit/brk/blob/75a97b4da99e60fce9ac789d118004f9b3db3ee5/modules/brk-client/index.js#L4700) *** ### blocksToRetarget > **blocksToRetarget**: [`SeriesPattern1`](../type-aliases/SeriesPattern1.md)\<`number`\> Defined in: [Developer/brk/modules/brk-client/index.js:4702](https://github.com/bitcoinresearchkit/brk/blob/75a97b4da99e60fce9ac789d118004f9b3db3ee5/modules/brk-client/index.js#L4702) *** ### daysToRetarget > **daysToRetarget**: [`SeriesPattern1`](../type-aliases/SeriesPattern1.md)\<`number`\> Defined in: [Developer/brk/modules/brk-client/index.js:4703](https://github.com/bitcoinresearchkit/brk/blob/75a97b4da99e60fce9ac789d118004f9b3db3ee5/modules/brk-client/index.js#L4703) *** ### epoch > **epoch**: [`SeriesPattern1`](../type-aliases/SeriesPattern1.md)\<`number`\> Defined in: [Developer/brk/modules/brk-client/index.js:4701](https://github.com/bitcoinresearchkit/brk/blob/75a97b4da99e60fce9ac789d118004f9b3db3ee5/modules/brk-client/index.js#L4701) *** ### hashrate > **hashrate**: [`SeriesPattern1`](../type-aliases/SeriesPattern1.md)\<`number`\> Defined in: [Developer/brk/modules/brk-client/index.js:4699](https://github.com/bitcoinresearchkit/brk/blob/75a97b4da99e60fce9ac789d118004f9b3db3ee5/modules/brk-client/index.js#L4699) *** ### value > **value**: [`SeriesPattern1`](../type-aliases/SeriesPattern1.md)\<`number`\> Defined in: [Developer/brk/modules/brk-client/index.js:4698](https://github.com/bitcoinresearchkit/brk/blob/75a97b4da99e60fce9ac789d118004f9b3db3ee5/modules/brk-client/index.js#L4698)