Calculating Nonce for Raw Transactions in Geth
You can simply use web3.eth.getTransactionCount to get the transaction nonce but it doesn’t include the transactions pending in the transaction pool. The purpose of this API is to simply retrieve total...
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Writing Upgradable Smart Contracts in Solidity
As you must be aware that smart contracts are immutable programs that run exactly as programmed without any third party interface. Smart contracts cannot be modified once they are deployed which is...
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Building ERC20 Tokens Wallet APIs using BitGo
BitGo provides APIs for creating and integrating wallets in your app for several coins and ERC20 tokens. For creating ERC20 token wallets you will have to buy a BitGo enterprise contract. But in this...
View ArticleEIP-1557 – Ethereum Transaction Fees and Block Size
Post London upgrade which implements EIP-1559, Ethereum has changed how block size and transaction fees works. Block Gas Limit Earlier Ethereum block gas limit was calculated using the below formula:...
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