EAElizabeth Afolabiindevduchess.hashnode.dev·Jul 17, 2025 · 8 min readEthereum Gas, Blocks, and the EVM ExplainedBlocks A block is a batch of transactions bundled together. Rather than processing each transaction individually, Ethereum combines dozens or hundreds of transactions into a single block. This strategy allows the network to reach agreement more effic...00
EAElizabeth Afolabiindevduchess.hashnode.dev·Jul 17, 2025 · 9 min readEthereum Accounts and TransactionsAccounts An Ethereum account is a digital entity on the Ethereum blockchain that has an ETH balance and can send transactions; either to transfer funds or interact with the network. Accounts are essential for any interaction with the Ethereum ecosyst...00
EAElizabeth Afolabiindevduchess.hashnode.dev·Jul 13, 2025 · 6 min readUnderstanding Cryptography in EthereumThe word “cryptography” originates from Greek, meaning "secret writing." However, cryptography today encompasses much more than just secret writing; it broadly refers to the study and practice of encryption. Encryption allows not only for keeping inf...00
EAElizabeth Afolabiindevduchess.hashnode.dev·Jul 10, 2025 · 7 min readEthereum Proof-of-Stake: How Validators Earn Rewards, Face Penalties, and Defend Against Attacks.Ethereum’s transition to Proof-of-Stake (PoS) has revolutionized how its blockchain stays secure and efficient. If you want to grasp how validators earn rewards and face penalties in Ethereum’s PoS system, this article breaks it down in a simple way....00
EAElizabeth Afolabiindevduchess.hashnode.dev·Jul 9, 2025 · 5 min readEthereum BasicsWe’ve learned in the first Ethereum article how Ethereum came to be and what it is used for. In this article, we will dive more into Ethereum’s development culture, currency, how to use a wallet, and how to create transactions. Ethereum’s Development...00
