[**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/36b56a400c96653daf373f383aeefb915799495a/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/36b56a400c96653daf373f383aeefb915799495a/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/36b56a400c96653daf373f383aeefb915799495a/modules/brk-client/index.js#L144)