ethereum

ethereum

Can ETH miners check all the data which is stored in Ethereum?

Waiting for enough suitable peers before syncing

Borrowing 1INCH tokens from dYdX

Private Ethereum blockchain not working for static ip

Not seeing json file under contracts after compiling a contract on Brownie

Why is Chainlink oracle function call failing?

"Not Enough Fund" when doing buying token transaction in Solidity with Remix IDE

code": -32000, "message": "gas required exceeds allowance (20058647)

How Threshold Signatures have the same Address / Public Key

Minimal ERC20 contract for testing

Track smart contract transactions

Gas savings in Solidity arguments -- structs vs encoded bytes

Get CALL_EXCEPTION details

How can I use the (R, S) in the result to send transactions in Ethereum ？ [closed]

Balancer flashloan transaction execution reverting on Polygon Mumbai Testnet

How to detect contract creation timestamp in Ethereum blockchain nodes?

ParserError: Expected '{' but got 'constant' in Remix IDE

How this uint accept Address value in this smart contract?

How to define TYPEHASH for EIP712 typed data signing with nested struct in Solidity?

require() failed but ether not returned?

How to attach VSCode Debugger to a Hardhat Task's callback in setAction() so that breakpoints work?

Why is that when I run ''forge init'' on Foundry, it says "Program not found"

i have deploy smart contract but it's now showing name, symbol, supply

Is it possible to predefine a winning number in Solidity and make it visible after some condition?

I want to run hardhat tests for local network not on testnet, how to configure it?

Cryptocurrency wallet mnemonic seed phrase

Solidity transaction error: The called function should be payable if you send value and the value you send should be less than your current balance

Blockchain name using ethers js

what is alt mempool in EIP-4337 (Account Abstraction)

Solidity how to validate calldata decodes to a paticular struct

I am getting invalid type ( struct ) error while interacting with the solidity smart contract

API based cryptocurrency wallet management [closed]

For/If Loop has no errors but does not push the value to the array

Reentrancy attack implementation

Unable to verify smart contract on polygoanMumbai using VSCode

How to use staticcall with inline assembly that returns bytes data?

how do I create a signature for the executeAllowanceTransfer function in safe modules AllowanceModule?

How to calculate maximum profitable trade amount when cross DEX arbitrage?

Can functions with the onlyOwner modifier be called by the owner if they are set with visibility external instead of public?

Possible to create a problem set for Solidity?

Is there a way to get a specific event for a contract?

Why does the USDC transferWithAuthorisation method work inconsistently?

Error coming while running 0x-api locally

How can I get pool with ETH in Uniswap v3?

My Solidity program work on Ganache but not on testnet (Goerli)

In Solidity can I get data of other block other than the current one?

Error :The transaction has been reverted to the initial state

Can we provide liquidity to the Uniswap pool from an address other than the admin address

Wrong sequence of params in transaction event data (smart contract)

Explicitly calling named functions inside solidity proxy contracts

ERC20: swapExactTokensForETH function showing error in Pancakeswap

How to send fixed amount of ether from contract using call function in solidity?

Invalid implicit conversion from address payable to bytes memory requested. This function requires a single bytes argument

How to airdrop NFTs to specific wallet addresses on polygon chain eth?

DAO based on ERC1155 norm

after fallback active , how to continue

How to get the address of a contract deployed by another contract

Ethers.js - Swap Event Listener - No Data Returned

Understand transactions to multiple domains resolving to the same wallet address

Geth "invalid argument 0: json: cannot unmarshal non-string into Go value of type common.Address" error

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