.. py:module:: ethereum.istanbul.vm.precompiled_contracts

Precompiled Contract Addresses
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

.. contents:: Table of Contents
    :backlinks: none
    :local:

Introduction
------------

Addresses of precompiled contracts and mappings to their
implementations.


.. only:: stage1

   Submodules
   ----------
   .. toctree::
      :titlesonly:
      :maxdepth: 1

      alt_bn128/index.rst
      blake2f/index.rst
      ecrecover/index.rst
      identity/index.rst
      mapping/index.rst
      modexp/index.rst
      ripemd160/index.rst
      sha256/index.rst


Package Contents
----------------


ECRECOVER_ADDRESS
~~~~~~~~~~~~~~~~~



.. py:data:: ECRECOVER_ADDRESS
   
   

.. undocinclude:: /../src/ethereum/istanbul/vm/precompiled_contracts/__init__.py
   :language: python
   :lines: 30-30


SHA256_ADDRESS
~~~~~~~~~~~~~~



.. py:data:: SHA256_ADDRESS
   
   

.. undocinclude:: /../src/ethereum/istanbul/vm/precompiled_contracts/__init__.py
   :language: python
   :lines: 31-31


RIPEMD160_ADDRESS
~~~~~~~~~~~~~~~~~



.. py:data:: RIPEMD160_ADDRESS
   
   

.. undocinclude:: /../src/ethereum/istanbul/vm/precompiled_contracts/__init__.py
   :language: python
   :lines: 32-32


IDENTITY_ADDRESS
~~~~~~~~~~~~~~~~



.. py:data:: IDENTITY_ADDRESS
   
   

.. undocinclude:: /../src/ethereum/istanbul/vm/precompiled_contracts/__init__.py
   :language: python
   :lines: 33-33


MODEXP_ADDRESS
~~~~~~~~~~~~~~



.. py:data:: MODEXP_ADDRESS
   
   

.. undocinclude:: /../src/ethereum/istanbul/vm/precompiled_contracts/__init__.py
   :language: python
   :lines: 34-34


ALT_BN128_ADD_ADDRESS
~~~~~~~~~~~~~~~~~~~~~



.. py:data:: ALT_BN128_ADD_ADDRESS
   
   

.. undocinclude:: /../src/ethereum/istanbul/vm/precompiled_contracts/__init__.py
   :language: python
   :lines: 35-35


ALT_BN128_MUL_ADDRESS
~~~~~~~~~~~~~~~~~~~~~



.. py:data:: ALT_BN128_MUL_ADDRESS
   
   

.. undocinclude:: /../src/ethereum/istanbul/vm/precompiled_contracts/__init__.py
   :language: python
   :lines: 36-36


ALT_BN128_PAIRING_CHECK_ADDRESS
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~



.. py:data:: ALT_BN128_PAIRING_CHECK_ADDRESS
   
   

.. undocinclude:: /../src/ethereum/istanbul/vm/precompiled_contracts/__init__.py
   :language: python
   :lines: 37-37


BLAKE2F_ADDRESS
~~~~~~~~~~~~~~~



.. py:data:: BLAKE2F_ADDRESS
   
   

.. undocinclude:: /../src/ethereum/istanbul/vm/precompiled_contracts/__init__.py
   :language: python
   :lines: 38-38