Function getHeaderForHash

packages/node/src/utils/substrate.ts:101–113

(
  api: ApiPromise,
  blockHash: string,
)

}

export async function getHeaderForHash(
  api: ApiPromise,
  blockHash: string,
): Promise<Header> {
  const block = await api.rpc.chain.getBlock(blockHash).catch((e) => {
    logger.error(
      `failed to fetch Block hash="${blockHash}" ${getApiDecodeErrMsg(e.message)}`,
    );
    throw ApiPromiseConnection.handleError(e);
  });

  return substrateBlockToHeader(block);
}

export function wrapExtrinsics(
  wrappedBlock: SubstrateBlock,