web3research.eth.EthereumProvider
=================================

.. py:class:: web3research.eth.EthereumProvider(api_token, backend: Optional[str] = None, database: str = 'ethereum', settings: Optional[Dict[str, Any]] = None, generic_args: Optional[Dict[str, Any]] = None, **kwargs)

   Bases: :py:obj:`web3research.db.ClickhouseProvider`


   EthereumProvider is a provider for fetching data on Ethereum from the backend.


   .. py:attribute:: database
      :value: 'ethereum'



   .. py:method:: blocks(where: Optional[str], order_by: Optional[Dict[str, bool]] = {'number': True}, limit: Optional[int] = 100, offset: Optional[int] = 0, parameters: Optional[Dict[str, Any]] = None) -> Generator[Dict[str, Any], None, None]

      Get blocks from the database.

      Args:
          where (str): The WHERE clause.
          order_by (Dict[str, bool], optional): The ORDER BY clause. Defaults to number ascending.
          limit (int, optional): The LIMIT clause. Defaults to 100.
          offset (int, optional): The OFFSET clause. Defaults to 0.
          parameters (Dict[str, Any], optional): The query parameters. Defaults to None.
      Returns:
          Generator[Dict[str, Any], None, None]: A generator of blocks.



   .. py:method:: transactions(where: Optional[str], order_by: Optional[Dict[str, bool]] = {'blockNumber': True, 'transactionIndex': True}, limit: Optional[int] = 100, offset: Optional[int] = 0, parameters: Optional[Dict[str, Any]] = None) -> Generator[Dict[str, Any], None, None]

      Get transactions from the database.

      Args:
          where (str): The WHERE clause.
          order_by (Dict[str, bool], optional): The ORDER BY clause. Defaults to blockNumber and transactionIndex ascending.
          limit (int, optional): The LIMIT clause. Defaults to 100.
          offset (int, optional): The OFFSET clause. Defaults to 0.
          parameters (Dict[str, Any], optional): The query parameters. Defaults to None.
      Returns:
          Generator[Dict[str, Any], None, None]: A generator of transactions.



   .. py:method:: traces(where: Optional[str], order_by: Optional[Dict[str, bool]] = {'blockNumber': True, 'blockPos': True}, limit: Optional[int] = 100, offset: Optional[int] = 0, parameters: Optional[Dict[str, Any]] = None) -> Generator[Dict[str, Any], None, None]

      Get traces from the database.

      Args:
          where (str): The WHERE clause.
          order_by (Dict[str, bool], optional): The ORDER BY clause. Defaults to blockNumber and blockPos ascending.
          limit (int, optional): The LIMIT clause. Defaults to 100.
          offset (int, optional): The OFFSET clause. Defaults to 0.
          parameters (Dict[str, Any], optional): The query parameters. Defaults to None.
      Returns:
          Generator[Dict[str, Any], None, None]: A generator of traces.



   .. py:method:: events(where: Optional[str], order_by: Optional[Dict[str, bool]] = {'blockNumber': True, 'transactionIndex': True, 'logIndex': True}, limit: Optional[int] = 100, offset: Optional[int] = 0, parameters: Optional[Dict[str, Any]] = None) -> Generator[Dict[str, Any], None, None]

      Get events from the database.

      Args:
          where (str): The WHERE clause.
          order_by (Dict[str, bool], optional): The ORDER BY clause. Defaults to blockNumber, transactionIndex, and logIndex ascending.
          limit (int, optional): The LIMIT clause. Defaults to 100.
          offset (int, optional): The OFFSET clause. Defaults to 0.
          parameters (Dict[str, Any], optional): The query parameters. Defaults to None.
      Returns:
          Generator[Dict[str, Any], None, None]: A generator of events.