[**brk-client**](../README.md)

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[brk-client](../globals.md) / DifficultyAdjustment

# Interface: DifficultyAdjustment

Defined in: [Developer/brk/modules/brk-client/index.js:213](https://github.com/bitcoinresearchkit/brk/blob/0433e3b25662fded3395ef89ebe1c68d82b918b1/modules/brk-client/index.js#L213)

## Properties

### adjustedTimeAvg

> **adjustedTimeAvg**: `number`

Defined in: [Developer/brk/modules/brk-client/index.js:222](https://github.com/bitcoinresearchkit/brk/blob/0433e3b25662fded3395ef89ebe1c68d82b918b1/modules/brk-client/index.js#L222)

Time-adjusted average (accounting for timestamp manipulation)

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### difficultyChange

> **difficultyChange**: `number`

Defined in: [Developer/brk/modules/brk-client/index.js:215](https://github.com/bitcoinresearchkit/brk/blob/0433e3b25662fded3395ef89ebe1c68d82b918b1/modules/brk-client/index.js#L215)

Estimated difficulty change at next retarget (%)

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### estimatedRetargetDate

> **estimatedRetargetDate**: `number`

Defined in: [Developer/brk/modules/brk-client/index.js:216](https://github.com/bitcoinresearchkit/brk/blob/0433e3b25662fded3395ef89ebe1c68d82b918b1/modules/brk-client/index.js#L216)

Estimated Unix timestamp of next retarget

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### nextRetargetHeight

> **nextRetargetHeight**: `number`

Defined in: [Developer/brk/modules/brk-client/index.js:220](https://github.com/bitcoinresearchkit/brk/blob/0433e3b25662fded3395ef89ebe1c68d82b918b1/modules/brk-client/index.js#L220)

Height of next retarget

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### previousRetarget

> **previousRetarget**: `number`

Defined in: [Developer/brk/modules/brk-client/index.js:219](https://github.com/bitcoinresearchkit/brk/blob/0433e3b25662fded3395ef89ebe1c68d82b918b1/modules/brk-client/index.js#L219)

Previous difficulty adjustment (%)

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### progressPercent

> **progressPercent**: `number`

Defined in: [Developer/brk/modules/brk-client/index.js:214](https://github.com/bitcoinresearchkit/brk/blob/0433e3b25662fded3395ef89ebe1c68d82b918b1/modules/brk-client/index.js#L214)

Progress through current difficulty epoch (0-100%)

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### remainingBlocks

> **remainingBlocks**: `number`

Defined in: [Developer/brk/modules/brk-client/index.js:217](https://github.com/bitcoinresearchkit/brk/blob/0433e3b25662fded3395ef89ebe1c68d82b918b1/modules/brk-client/index.js#L217)

Blocks remaining until retarget

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### remainingTime

> **remainingTime**: `number`

Defined in: [Developer/brk/modules/brk-client/index.js:218](https://github.com/bitcoinresearchkit/brk/blob/0433e3b25662fded3395ef89ebe1c68d82b918b1/modules/brk-client/index.js#L218)

Estimated seconds until retarget

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### timeAvg

> **timeAvg**: `number`

Defined in: [Developer/brk/modules/brk-client/index.js:221](https://github.com/bitcoinresearchkit/brk/blob/0433e3b25662fded3395ef89ebe1c68d82b918b1/modules/brk-client/index.js#L221)

Average block time in current epoch (seconds)

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### timeOffset

> **timeOffset**: `number`

Defined in: [Developer/brk/modules/brk-client/index.js:223](https://github.com/bitcoinresearchkit/brk/blob/0433e3b25662fded3395ef89ebe1c68d82b918b1/modules/brk-client/index.js#L223)

Time offset from expected schedule (seconds)