我如何在 web3py 中使用代理?

How do i use proxy in web3py?

我目前正在使用此方法连接到 web3py

infura_url = "https://node.node/asdasdasdasdasd/bsc/mainnet/archive/" # fast
web3 = Web3(Web3.HTTPProvider(infura_url))

如何启用代理?说我在“321.123.121.123:8081”有代理

I = "http://aaa:bbb@111.11.1.1:20000a"
infura_url = "https://zzzz.io/kkkk/bsc/mainnet/archive/" # fast
web3 = Web3(Web3.HTTPProvider(infura_url,request_kwargs={"proxies":{'https' : I, 'http' : I }}))