Uniswap token buyer

This project is an example of a script that can be used to buy UP tokens from Uniswap.

# Install dependencies
yarn

# Set env variables
export PKEY=<your private key>
export RPC_URL=<Base RPC URL>

# Run
yarn run start

The script will wrap ETH into WETH if needed, add an allowance for the Uniswap Swap Router address on Base, and make the swap, based on the current price.