Content-Length: 272763 | pFad | http://github.com/uniswap-python/uniswap-python/issues/348

A9 Could not transact with/call contract function, is contract deployed correctly and chain synced? · Issue #348 · uniswap-python/uniswap-python · GitHub
Skip to content

Could not transact with/call contract function, is contract deployed correctly and chain synced? #348

Open
@kthenurseone

Description

@kthenurseone

My code is:
`

        print(f"Buying token with {address}")
        w3 = web3.Web3(web3.HTTPProvider(mySettings["RPC"]))
        w3.middleware_onion.inject(web3.middleware.geth_poa_middleware, layer=0)
        version = int(mySettings["VERSION"])
        provider = mySettings["RPC"]
        uniswap = Uniswap(address=address, private_key=private_key, version=version,default_slippage=1, provider=provider, web3=w3)
        token1 = to_checksum_address(mySettings["TOKEN1"])
        token2 = to_checksum_address(mySettings["TOKEN2"])

        # print(uniswap.get_price_input(token1, token2, 10**18))

        token1Balance = uniswap.get_token_balance(mySettings["TOKEN1"])-20
        print("Token1: ", token1Balance)




        # print(int(myETHBalance/100))
        uniswap.make_trade(token1, token2, token1Balance)
        time.sleep(int(mySettings["DELAY"]))

        print(f"Selling token with {address}")
        token2Balance = uniswap.get_token_balance(mySettings["TOKEN2"])
        print("Token2: ",token2Balance)


        uniswap.make_trade(token2, token1, token2Balance)
        time.sleep(int(mySettings["DELAY"]))`

and my settings are:

[SETTINGS]
TOKEN1= 0x55d398326f99059ff775485246999027b3197955
TOKEN2 = 0x643D89FBe699068353D24acf55Eb33366d57F533
VERSION = 3
RPC = https://binance.llamarpc.com
DELAY = 45

when I try to run the program it gives that error:

Web3 is connected: True Buying token with 0xFC2E975cd81807983d457A1732d887A55Ac8b36e Token1: 13138442028139619270 No fee set, assuming 0.3% Could not transact with/call contract function, is contract deployed correctly and chain synced?

Metadata

Metadata

Assignees

No one assigned

    Labels

    bugSomething isn't working

    Type

    No type

    Projects

    No projects

    Milestone

    No milestone

    Relationships

    None yet

    Development

    No branches or pull requests

    Issue actions









      ApplySandwichStrip

      pFad - (p)hone/(F)rame/(a)nonymizer/(d)eclutterfier!      Saves Data!


      --- a PPN by Garber Painting Akron. With Image Size Reduction included!

      Fetched URL: http://github.com/uniswap-python/uniswap-python/issues/348

      Alternative Proxies:

      Alternative Proxy

      pFad Proxy

      pFad v3 Proxy

      pFad v4 Proxy