Metadata-Version: 2.1
Name: ScanWatch
Version: 0.2.0.dev0
Summary: Local tracker of an eth address for ETH and BSC scan
Home-page: https://github.com/EtWnn/ScanWatch
Author: EtWnn
Author-email: EtWnn0x@gmail.com
License: MIT
Keywords: eth bsc wallet save tracking history ethereum tracker binance smartchain smart chain
Platform: UNKNOWN
Classifier: Intended Audience :: Developers
Classifier: License :: OSI Approved :: MIT License
Classifier: Operating System :: OS Independent
Classifier: Programming Language :: Python :: 3.7
Classifier: Programming Language :: Python
Classifier: Topic :: Software Development :: Libraries :: Python Modules
Description-Content-Type: text/x-rst
License-File: LICENSE

==============================
Welcome to ScanWatch 0.2.0.dev
==============================


Note
----

This library is developed and maintained by EtWnn, feel free to drop your suggestions or remarks in
the `discussion tab <https://github.com/EtWnn/ScanWatch/discussions>`_.
You are also welcome to contribute by submitting PRs.

**Source Code:**
    https://github.com/EtWnn/ScanWatch
**Documentation:**
    https://scanwatch.readthedocs.io


| This library is a local tracker of transactions for the Ethereum chain, the Binance Smart chain and the Polygon chain.
| It is a simple single-point interface with the `etherscan <https://etherscan.io>`__, `bscscan <https://bscscan.com>`__
  and `polygonscan <https://polygonscan.com>`__ APIs.
| This library will save locally the transactions to gain time and avoid over-calling the APIs.


Announcement
------------

|siren| |siren| |siren|

If you previously used this library with a version inferior to 0.1.3,
please head `here <https://github.com/EtWnn/ScanWatch/discussions/25>`_ to correct a potential bug in the database.

|siren| |siren| |siren|


Quick Tour
----------

1. API Keys
~~~~~~~~~~~

You will need to generate API tokens to use this library:

1. Ethereum chain: go on `etherscan <https://etherscan.io/myapikey>`__
2. Binance Smart chain: go on `bscscan <https://bscscan.com/myapikey>`__
3. Polygon chain: go on `polygonscan <https://polygonscan.com/myapikey>`__

(If you want to use several chains, you will need an API token for each).

2. Installation
~~~~~~~~~~~~~~~

``ScanWatch`` is available on `PYPI <https://pypi.org/project/ScanWatch/>`_, install with ``pip``:

.. code:: bash

    pip install ScanWatch

You can also install the latest developments (not stable):

.. code:: bash

    pip install git+https://github.com/EtWnn/ScanWatch.git@develop

3. Manager
~~~~~~~~~~

| The manager is the object that you will use to update and get the transactions.
| It is instantiated with an API token and an address.

Example for Ethereum:

.. code:: python

    from ScanWatch.ScanManager import ScanManager
    from ScanWatch.utils.enums import NETWORK

    api_token = "<ETH_API_TOKEN>"
    address = "<YOUR_ETH_ADDRESS>"

    manager = ScanManager(address, NETWORK.ETHER, api_token)

Example for BSC:

.. code:: python

    from ScanWatch.ScanManager import ScanManager
    from ScanWatch.utils.enums import NETWORK

    api_token = "<BSC_API_TOKEN>"
    address = "<YOUR_BSC_ADDRESS>"

    manager = ScanManager(address, NETWORK.BSC, api_token)

Example for Polygon:

.. code:: python

    from ScanWatch.ScanManager import ScanManager
    from ScanWatch.utils.enums import NETWORK

    api_token = "<POLYGON_API_TOKEN>"
    address = "<YOUR_POLYGON_ADDRESS>"

    manager = ScanManager(address, NETWORK.POLYGON, api_token)

4. Transactions Update
~~~~~~~~~~~~~~~~~~~~~~

Once the manager is setup, you can update the locally saved transactions:

.. code:: python

    manager.update_all_transactions()
    # all transactions updated for address 0xaAC...748E8: 100%|████████████| 4/4 [00:02<00:00,  1.86it/s]

This needs to be done only when new transactions have been made since the last time you called the update method.

5. Transactions
~~~~~~~~~~~~~~~

To fetch the transactions that have been previously saved, just use the methods below.
(see the `documentation <https://scanwatch.readthedocs.io>`_ for more details).

.. code:: python

    from ScanWatch.utils.enums import TRANSACTION

    manager.get_transactions(TRANSACTION.NORMAL)  # normal transactions

    manager.get_transactions(TRANSACTION.ERC20)  # erc20 transactions

    manager.get_transactions(TRANSACTION.ERC721)  # erc721 transactions

    manager.get_transactions(TRANSACTION.INTERNAL)  # internal transactions

6. Holdings
~~~~~~~~~~~

The manager can also give you the current tokens hold by an address:

For erc20 tokens:

.. code:: python

    manager.get_erc20_holdings()


.. code:: bash

    {
        'USDC': Decimal('50'),
        'AllianceBlock Token': Decimal('12458.494516884'),
        'Blockchain Certified Data Token': Decimal('75174'),
        'Compound': Decimal('784.24998156'),
        'ZRX': Decimal('3.1')
    }

For erc721 tokens:

.. code:: python

    manager.get_erc721_holdings()


.. code:: bash

    [
        {
            'contractAddress': '0x8azd48c9ze46azx1e984fraz4da9zz8dssad49ct',
            'tokenID': '78941',
            'count': 1,
            'tokenName': 'SUPER NFT GAME',
            'tokenSymbol': 'Hero'
        },
        {
            'contractAddress': '0x6edd39bdba2fazs3db5fxd86908789cbd905f04d',
            'tokenID': '33001',
            'count': 1,
            'tokenName': 'MY FAV NFT ARTIST HANDMADE THIS',
            'tokenSymbol': 'dubious thing'
        }
    ]


Main / test nets
----------------

If you want to switch from main to test nets, you can specify the net name at the manager creation:

.. code:: python

    manager = ScanManager(address, <network>, api_token, <net_name>)

Supported nets are:
    - For Ethereum: "main", "goerli", "kovan", "rinkeby", "ropsten"
    - For BSC: "main", "test"
    - For Polygon: "main", "test"


Donation
--------

| If this library has helped you in any way, feel free to help me |blush|
| With your donation, I will be able to keep working on this project and add new features. Thank you!

- **BTC**: 14ou4fMYoMVYbWEKnhADPJUNVytWQWx9HG
- **ETH**, **BSC**, **Polygon**: 0xA20be1f02B1C9D4FF1442a0F0e7c089fcDd59407
- **LTC**: LfHgc969RFUjnmyLn41SRDvmT146jUg9tE
- **EGLD**: erd1qk98xm2hgztvmq6s4jwtk06g6laattewp6vh20z393drzy5zzfrq0gaefh

.. |siren| replace:: 🚨
.. |blush| replace:: 😊

