Ethereum
Blockchain oracles: what they are and why they matter
Last updated: July 2026. Blockchain oracles is an evergreen concept to understand before using crypto seriously. In short,…
Tag
smart contract
Ethereum
Crypto bridge: how it works and where risk starts
Last updated: July 2026. Crypto bridge is an evergreen concept to understand before using crypto seriously. In short,…
DeFi
DeFi lending: how it works and what risks matter
Last updated: July 2026. DeFi lending is an evergreen concept to understand before using crypto seriously. In short,…
DeFi
Liquidity pool: how it works and what risks matter
Last updated: July 2026. A liquidity pool is a reserve of assets used by a smart contract to…
DeFi
DeFi explained: how it works and what risks matter
Last updated: July 2026. DeFi means decentralized finance: protocols, smart contracts and on-chain markets that let users swap…
Ethereum
Ethereum EVM: what it is and why it matters
Last updated: July 2026. The Ethereum EVM is the execution environment that lets the network interpret smart contracts…
Ethereum
Smart contracts: what they are and where risk starts
Last updated: July 2026. A smart contract is code that runs on a blockchain and executes rules when…
Ethereum
What is Ethereum, how it works and why it matters
Ultimo aggiornamento: luglio 2026. What is Ethereum? Ethereum is a programmable blockchain network that allows you to execute…
DeFi
DeFi accountability: who answers when protocols break
Updated June 13, 2026. DeFi accountability is the question that appears whenever a protocol freezes, loses funds or…
Guides
Revoke crypto approvals: guide to drainers and allowances
Updated June 9, 2026. Revoke crypto approvals is one of the most overlooked habits in wallet security. Many…