Supported Chains

from cowdao_cowpy.common.chains import Chain

chain = Chain.MAINNET
print(chain.chain_id)      # SupportedChainId.MAINNET
print(chain.name)          # "ethereum"
print(chain.explorer)      # "https://etherscan.io"

import os
import asyncio
from dotenv import load_dotenv
from web3 import Account, Web3
from web3.types import Wei
from cowdao_cowpy.cow.swap import swap_tokens
from cowdao_cowpy.common.chains import Chain

load_dotenv()
PRIVATE_KEY = os.getenv("PRIVATE_KEY")
ACCOUNT = Account.from_key(PRIVATE_KEY)

SELL_TOKEN = Web3.to_checksum_address("0xbe72E441BF55620febc26715db68d3494213D8Cb")
BUY_TOKEN = Web3.to_checksum_address("0xfFf9976782d46CC05630D1f6eBAb18b2324d6B14")
AMOUNT = Wei(5000000000000000000)

result = await swap_tokens(
    amount=AMOUNT,
    account=ACCOUNT,
    chain=Chain.SEPOLIA,
    sell_token=SELL_TOKEN,
    buy_token=BUY_TOKEN,
)

print(f"Order UID: {result.uid}")
print(f"Order URL: {result.url}")

from cowdao_cowpy.common.chains import SUPPORTED_CHAINS

for chain in SUPPORTED_CHAINS:
    print(f"{chain.name}: Chain ID {chain.chain_id.value}")