Questions tagged [deployed-bytecode]
The deployed-bytecode tag has no usage guidance.
11 questions with no upvoted or accepted answers
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Why am I not able to access the storage of a contract deployed with bytecode?
I'm learning about EVM and I was trying to write a simple smart contract using bytecode only. What the contract is supposed to do is write the number 202 to storage slot 0 read from the storage and ...
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Querying an ethereum contract without ABI, with only input bytes
I know some transaction has some input bytes to the contract as specified by Etherscan or a mining pool (for instance, this transaction has input data that looks like 0x000000062de258...9b1d). I know ...
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Is there situation when using constants instead of literal values in the code will make the contract deploy more expensive?
I was reading a smart contract code in solidity and I found some magic numbers (literal values as function arguments or in some expressions).
My first impulse was refactor it to use named constants ...
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How to look up IPFS url in Ethereum Bytecode meta data
I have a solidity contract that is deployed on the Ethereum mainnet. The contract's bytecode ended with (what I assume to be) an IPFS url
{ipfs}64736f6c634300060c0033
How do I look up this URL on ipfs?...
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etherscan api not returning contract bytecode for some contracts
For some contracts, the Etherscan api returns empty bytecode (0x). For example for:
8AB399CBB9FDB9A36518A7E7EDDF89158E56C595 (even though the contract exists: https://etherscan.io/address/...
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UniswapV3 Fork with updated POOL_INIT_CODE_HASH
I am trying to modify the the standard tests for UniswapV3 staker, which is deployed with different POOL_INIT_CODE_HASH, but so far the tests that are failing resulting the following Error:
Error: VM ...
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Chainlink UpKeep Registration ABI Error Problem
Everytime I try to register my UpKeep on Chainlink Automation, I get this error, "ABI must be of type { "name": string, "inputs": { "name": string, "type": ...
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How can I solve withdraw function not working on a deployed contract which worked on testnet
This is my smart contract and the withdraw function doesn't work , throws a big gas fee amount and seems not to work
// SPDX-License-Identifier: UNLICENSED
pragma solidity ^0.8.9;
...
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Figure out the address used at construction time for a regular smart contract
Is there anyway to figure out what was the address used at construction time and find it in the bytecode?
For example I know that for libraries they are storing it in the contract in order to be able ...
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How is it the case that a contract's deployed code is longer than 24.576KB given EIP 170?
The deployed code associated with the contract address 0x05c848E3547Bc3Ccd977B84140FDC917Bfff96a1 is longer than EIP 170 permits (I think?). I know I'm misunderstanding something, but am struggling to ...
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Different byteCode generated between block explorer and standard json input
I have deployed a contract and want to verify it, but when I used the same code with same configurations of compiler to verify it, it gave me negative result. Thus I tried to decompile these two ...
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