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We attempted to customize the code and storage values of a contract by modifying the source code, but encountered some difficulties. The source code modifications were made in the 'deploy_test' and 's…
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Review the branching of execution of public vs private transactions in an effort to better isolate their differences. The ideal scenario would be that, when running on public networks, none of the pri…
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I've been trying to use mainnet fork with Alchemy where it is applied in the tutorial, but when I attempt to run this in the terminal:
> brownie run scripts/aave_borrow.py --network mainnet-fork
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It should probably default to the latest known mainnet hardfork for all blocks.
> I am able to fork it and use it to deploy my own contracts to it, but while attempting to hit a contract on arbitru…
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I've been trying to test my smart contract, which is an arbitrage bot using AAVE V3 Flash Loans, Sushiswap, and Uniswap V3, on various testnets like Sepolia, Mumbai, Amoy, and even Goerli. But Uniswap…
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I am referring to [the codecamp video here](https://youtu.be/M576WGiDBdQ?t=21449) and I just started forking the mainnet. The weird thing is that I was expecting an error such as
![image](https://…
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Enable forking chain state from a live chain.
The motivation for this is to allow application developers to reproduce specific live network states and improve confidence in testing.
e.g. https://h…
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Several pre-merge networks could take advantage of a stack like this.
Currently, when executing the merge on a pre-merge network, the hard fork fails as beaconkit attempts to continue ForkchoiceUp…
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while running the command brownie console --network mainnet-fork I am getting the following error:
RPCProcessError: Unable to launch local RPC client.
Command: ganache-cli
URI: http://127.0.0.1:8…
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Hello.
I use Ganache with nodejs with web3 and fork eth mainnet from my local geth node with
let web3Ganache = await new Web3(Ganache.provider({fork: {url: "ws://localhost:7546"}});
But if latest …