[**brk-client**](../README.md) *** [brk-client](../globals.md) / BlockSizesWeights # Interface: BlockSizesWeights Defined in: [Developer/brk/modules/brk-client/index.js:142](https://github.com/bitcoinresearchkit/brk/blob/8a938c00f6edf1f447532c02f94f3a13fd7da30e/modules/brk-client/index.js#L142) ## Properties ### sizes > **sizes**: [`BlockSizeEntry`](BlockSizeEntry.md)[] Defined in: [Developer/brk/modules/brk-client/index.js:143](https://github.com/bitcoinresearchkit/brk/blob/8a938c00f6edf1f447532c02f94f3a13fd7da30e/modules/brk-client/index.js#L143) *** ### weights > **weights**: [`BlockWeightEntry`](BlockWeightEntry.md)[] Defined in: [Developer/brk/modules/brk-client/index.js:144](https://github.com/bitcoinresearchkit/brk/blob/8a938c00f6edf1f447532c02f94f3a13fd7da30e/modules/brk-client/index.js#L144)