Questions tagged [deployed-bytecode]

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Error! Invalid constructor arguments provided. Please verify that they are in ABI-encoded format

Update: so these 2 lines in my code seem to be causing the problem and removing them got everything to work but I still need to include them so if someone can figure out why they are breaking that ...
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Transaction data for contract creation: What's the data before the contract bytecode? [duplicate]

When a contract is deployed, the bytecode of the contract shows in the raw transaction data for the transaction that created the contract, along with constructor arguments after the contract bytecode ...
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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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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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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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How to get the actual runtime bytecode from creation bytecode and constructor arguments without deploying

Possible outputs of the Solidity compiler include creation bytecode and deployed (runtime) bytecode. However, this compiled deployed bytecode might not be the same as the one that will actually be ...
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21 views

Several small or one big contract? (deloyment cost)

Does deploying several small contracts use more gas than deploying them as one, bigger contract with the same functions (that don't interact with each other)? How much is the difference?
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2answers
62 views

How to publish in ethereum with “imports” ? or how to do?

Hello i have this question in my mind now : How to publish in ethereum with "imports" ? or how to do ? why i say this ? answer : when i wanna "verify and publish Contract Source Code" with a ...
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38 views

Bytecode: Does it Reveal What Language it Was Programmed In?

Does EVM bytecode have some indication to what high-level language it was programmed in?
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What is the difference between bytecode, init code, deployed bytedcode, creation bytecode, and runtime bytecode?

I constantly see different types of bytecode and do not know what each of them are. What are the differences between bytecode, init code, deployed bytedcode, creation bytecode, and runtime bytecode?
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What's the difference between solc's bin bytecode versus bin runtime?

Solc says that bin-runtime is the runtime part of the contracts. What exactly is the runtime bytecode part and how does it differ from bin bytecode output?