defi

Describe the enhancement

All repos have .gitignore files, make sure they all have .env and .encryptedKey.json in them. As well as node_modules

• KOVAN ENV
• Deploy StakingRewards for iETH as staking token and SNX as rewards (simplest one)
• Deploy Uniswap V2 sXAU/USDC UNI-V2 TESTNETS
• Deploy StakingRewards for sXAU/USDC exchange and SNX as rewards
• ping me and I'll configure RewardsDistribution for testing

It is unclear how to use something like get_token_balance() with respect to the Uniswap v2 factory contract. I am trying to view the amount of a token in the Uniswap v2 liquidity pool, and it seems all I can check is the ERC20 token balance globally.

Edit: I see now I can use get_ex_token_balance(), but I am receiving the Uniswap v1 pool amounts. When I switch to version 2 the Factory methods

Currently have linting for Python and Solidity files, but not Vyper.

Add linting support + hook up to Github workflows.