code: public EthBlock getBlock(BigInteger number, boolean includeTransactions)
      {
          try
          {
              return web3j.ethGetBlockByNumber(DefaultBlockParameter.valueOf(number), includeTransactions).send();
          }
          catch (IOException ex)
          {
              LOGGER.error("Not able to find block" + number + ". ", ex);
              throw new KunderaException("Not able to find block" + number + ". ", ex);
          }
      }
docs: Gets the block.
  
  @param number
  the number
  @param includeTransactions
  the include transactions
  @return the block