How to receive funds during minting to a specific address in solidity (Openzeppeling)?...

How can resolve 'Undeclared identifier' during withdraw from smart contract?...

Is payble keyword neccessary even if I am not taking any ether/matic?...

How to enable correct user recognition by the smart contract withdraw?...

Ethereum Smat Contract Blocking...

Is there an API for ethereum address monitoring? Or how to get notifications when an address is paid...

How to use conditionals with modifiers?...

address.call.value(amount)( ) method is not working with me...

How to use best use vb.net to automate task in binance smart chain or ethereum network?...

Error when calling contract method and signing it manually. SendTransaction works SendRawTransaction...

How to transfer a contract balance to an external address from an internal function?...

How to send() or transfer() from the contract address to an account address in solidity (I mean to d...

What is the usage of Context.sol within ERC-20?...

How can I reward addresses with who add liquidity to the pool? (ERC20 token)...

Get all Items from nested mapping in Solidity...

How does uniswap call the approve function...

brownie TransactionReceipt.wait(n) which value to avoid front run with geth?...

Error while deploying a smart contract to a local hardhat node...

I can't connect to my BSC full synced node from another computer...

How to add a logo to an ERC20 token?...

How to generate new private keys from a mnemonic in Dart?...

Unable to unlock account with Parity and Web3 on the testnet...

How to generate ERC20 coins into an NFT Marketplace when mint function is not available...

Do you need SafeMath in Solidity version 0.8+ , and if not, can you still import it?...

Can I search for two together in the Bloom filter?...

How to withdraw PART of the Smart Contract's balance into an account?...

Getting error Transaction does not exist/is not available when not adding sginer to wallet via web3....

Schedule call function from smart contract...

Ethereum is stuck in the deployed smart contract, any way to withdraw it?...

Chainlink newbie doubts...