Definition ∞ Mainnet usage metrics quantify the real-world activity and adoption of a live, operational blockchain network. These indicators measure how actively users and applications interact with the core protocol, distinguishing actual utility from speculative interest. Key examples include the number of daily active addresses, transaction volume, gas fees spent, or smart contract interactions. They provide an objective assessment of network vitality.
Context ∞ In crypto news, mainnet usage metrics are frequently analyzed to gauge the organic growth and long-term sustainability of blockchain projects. A consistent increase in these metrics often signals a healthy and expanding ecosystem, indicating genuine demand for the network’s services. Conversely, declining metrics can suggest reduced interest or operational challenges, impacting investor perception and project valuation.