Function fetchBlocksBatchesLight

packages/node/src/utils/substrate.ts:479–484

(
  api: ApiPromise,
  blockArray: number[],
)

}

export async function fetchBlocksBatchesLight(
  api: ApiPromise,
  blockArray: number[],
): Promise<IBlock<LightBlockContent>[]> {
  return Promise.all(blockArray.map((height) => fetchLightBlock(api, height)));
}

export function calcInterval(api: ApiPromise): BN {
  return bnMin(