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

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

# Interface: DifficultyAdjustment

Defined in: [Developer/brk/modules/brk-client/index.js:411](https://github.com/bitcoinresearchkit/brk/blob/acd3d6f42524ece8c85e7b09cc9fdb13b5687b9f/modules/brk-client/index.js#L411)

## Properties

### adjustedTimeAvg

> **adjustedTimeAvg**: `number`

Defined in: [Developer/brk/modules/brk-client/index.js:421](https://github.com/bitcoinresearchkit/brk/blob/acd3d6f42524ece8c85e7b09cc9fdb13b5687b9f/modules/brk-client/index.js#L421)

Time-adjusted average (milliseconds)

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### difficultyChange

> **difficultyChange**: `number`

Defined in: [Developer/brk/modules/brk-client/index.js:413](https://github.com/bitcoinresearchkit/brk/blob/acd3d6f42524ece8c85e7b09cc9fdb13b5687b9f/modules/brk-client/index.js#L413)

Estimated difficulty change at next retarget (%)

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### estimatedRetargetDate

> **estimatedRetargetDate**: `number`

Defined in: [Developer/brk/modules/brk-client/index.js:414](https://github.com/bitcoinresearchkit/brk/blob/acd3d6f42524ece8c85e7b09cc9fdb13b5687b9f/modules/brk-client/index.js#L414)

Estimated timestamp of next retarget (milliseconds)

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### expectedBlocks

> **expectedBlocks**: `number`

Defined in: [Developer/brk/modules/brk-client/index.js:423](https://github.com/bitcoinresearchkit/brk/blob/acd3d6f42524ece8c85e7b09cc9fdb13b5687b9f/modules/brk-client/index.js#L423)

Expected blocks based on wall clock time since epoch start

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### nextRetargetHeight

> **nextRetargetHeight**: `number`

Defined in: [Developer/brk/modules/brk-client/index.js:419](https://github.com/bitcoinresearchkit/brk/blob/acd3d6f42524ece8c85e7b09cc9fdb13b5687b9f/modules/brk-client/index.js#L419)

Height of next retarget

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### previousRetarget

> **previousRetarget**: `number`

Defined in: [Developer/brk/modules/brk-client/index.js:417](https://github.com/bitcoinresearchkit/brk/blob/acd3d6f42524ece8c85e7b09cc9fdb13b5687b9f/modules/brk-client/index.js#L417)

Previous difficulty adjustment (%)

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### previousTime

> **previousTime**: `number`

Defined in: [Developer/brk/modules/brk-client/index.js:418](https://github.com/bitcoinresearchkit/brk/blob/acd3d6f42524ece8c85e7b09cc9fdb13b5687b9f/modules/brk-client/index.js#L418)

Timestamp of most recent retarget (seconds)

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### progressPercent

> **progressPercent**: `number`

Defined in: [Developer/brk/modules/brk-client/index.js:412](https://github.com/bitcoinresearchkit/brk/blob/acd3d6f42524ece8c85e7b09cc9fdb13b5687b9f/modules/brk-client/index.js#L412)

Progress through current difficulty epoch (0-100%)

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### remainingBlocks

> **remainingBlocks**: `number`

Defined in: [Developer/brk/modules/brk-client/index.js:415](https://github.com/bitcoinresearchkit/brk/blob/acd3d6f42524ece8c85e7b09cc9fdb13b5687b9f/modules/brk-client/index.js#L415)

Blocks remaining until retarget

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### remainingTime

> **remainingTime**: `number`

Defined in: [Developer/brk/modules/brk-client/index.js:416](https://github.com/bitcoinresearchkit/brk/blob/acd3d6f42524ece8c85e7b09cc9fdb13b5687b9f/modules/brk-client/index.js#L416)

Estimated time until retarget (milliseconds)

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### timeAvg

> **timeAvg**: `number`

Defined in: [Developer/brk/modules/brk-client/index.js:420](https://github.com/bitcoinresearchkit/brk/blob/acd3d6f42524ece8c85e7b09cc9fdb13b5687b9f/modules/brk-client/index.js#L420)

Average block time in current epoch (milliseconds)

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### timeOffset

> **timeOffset**: `number`

Defined in: [Developer/brk/modules/brk-client/index.js:422](https://github.com/bitcoinresearchkit/brk/blob/acd3d6f42524ece8c85e7b09cc9fdb13b5687b9f/modules/brk-client/index.js#L422)

Time offset from expected schedule (seconds)