code: def search_pending(self, wallet):
          
  
          wallet = self._process_value(wallet, 'wallet')
  
          payload = {"wallet": wallet}
  
          resp = self.call('search_pending', payload)
  
          return resp['started'] == '1'
docs: Tells the node to look for pending blocks for any account in
          **wallet**
  
          .. enable_control required
  
          :param wallet: Wallet to search for pending blocks
          :type wallet: str
  
          :raises: :py:exc:`nano.rpc.RPCException`
  
          >>> rpc.search_pending(
          ...     wallet="000D1BAEC8EC208142C99059B393051BAC8380F9B5A2E6B2489A277D81789F3F"
          ... )
          True