Questions tagged [clone]

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factory implementation etherscan verification

I have a contract and its factory. The factory allows cloning of the contract through EIP-1167. Although I can deploy the factory and verify it easily on etherscan: hardhat verify --network <...
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Clone a Smart Contract

I'm an artist trying to publish his own contract. I don't have solidarity knowledge, but I can read/understand codes in general. So I found this collection minted yesterday: https://etherscan.io/...
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If I use the cloning pattern to launch erc721s, will it list on exchanges like a normal contract?

Hey I'm looking at implementing a basic minimal clone of an ERC721 contract (using the openzepplin cloning implementation), and I was wondering if it would make any difference in how the tokens are ...
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Implementing a clone factory for a custom Uniswap vault

I want to implement a clone factory for my uniswap vault. It is already deployed but I am fine to update it before deploying it again as the "master" contract from which the clones are made....
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Consequtive Cloning via Clone proxy of the OpenZeppelin

I have used the Clone proxy of the OpenZeppelin in my smart contract letting it somehow duplicate itself whenever running the clone function. However, by clicking my clone function I am given the ...
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Cloning while providing arguments for construction function

I am trying to clone my contract by using Clones.sol from OpenZeppelin. The cloning procedure is successful, although I cannot pass them my desired arguments which should be provided for construction ...
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How to test clone contract functions?

I have a clonable contract which I'm passing to the clone factory contract and I'm trying to access the functions inside it but for some reason only the view functions work. this.nft = await NFT....
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Unable to display APR value while forking Pankcakeswap on testnet

I have Forked PancakeSwap on Bsc Testnet successfully. I have even added the Farm feature which works as well but the only problem is that the APR value doesn't get displayed on the FarmCard. I have ...
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Somebody created a clone of my ERC20 token on the binance.mainnet - is this common?

I am not sure why, but when I googled my project I noted that an ERC20 token with the exact same name as mine was created on the binance mainnet and has even been traded/exchanged on pancake v2 I ...
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Updating multiple cloned contracts

A quick question: if a contract factory has generated quite a bunch of contracts by cloning, and one parameter is desired to be updated across all such cloned contracts, what is the best approach for ...
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Calculate deterministic address with Create2 when cloning contract with Factory pattern

There is an existing unanswered question from another author with the same problem, I am creating a more detailed one with the hopes both can be closed. I have a solidity contract based on the ideas ...
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Smart Contract - How to Copy or Clone it?

All - Could someone tell me if it is possible to copy or obtain a smart contract code that has been proven to work on the blockchain in the past. I have a block number and the smart contract address, ...
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full stack dapp clone example elastic supply algorithmic stablecoin

I'm new to vyper (but have some python experience), I would like to clone a very simple dapp to have a look at the full stack of an ethereum dapp from back end (write compile and deploy a simple ...
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Can a Quorum network be cloned?

I wanted to know if a Private Protected Network be cloned/replicated to have a backup of the network, which would be helpful in times of network failure.
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How i can calculate deterministic address from contract clone (create2) [duplicate]

Is there any way to calculate the deterministic address of a contract cloned by a Factory through create2? I have this contract Factory contract ForwarderFactory { function cloneForwarder(address ...
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Verify but keep coding hidden

Can I verify my Smart Contract on Etherscan but still hide the coding to prevent others from cloning the smart contract?
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Clone factory and constructor arguments

In my project I'm using an EIP-1167-enabled Clone Factory: function createClone(address target) external returns (address result) { bytes20 targetBytes = bytes20(target); assembly { let ...
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No web3.min.js while download Zip file from Github

I am following a youtube tutorial to make a simple dApp. In this tutorial he is telling to get Web3 from GitHub. I downloaded the Zip of Web3 from the GitHub and i get following folders and file after ...
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What is cheapest way of creating clone of existing smart contract's

I do need to deploy a lot of similar smart contracts. With Solidity it's quite easy, but expensive :( I'm doing: contract One { ... } contract Builder { function create(uint8 amount) public ...
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How do I clone a struct in solidity?

I want to be able to trigger runTest() and return false. I'd need to clone the struct at some point but I'm not sure how to do it in solidity. I thought passing it to another function as memory would ...
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