General

Thorough and digestible articles useful for new and casual users of Optimistic Etherscan that cover our general functions and terms.

A brief introduction to Event Logs on Optimism.

Optimistic Etherscan is the leading BlockExplorer (search engine) for Optimism that allows users to easily lookup, confirm and validate transactions.

An introduction to proxy contracts on Optimism.

There are two types of address on Optimism: Externally Owned Address (EOAs) and Contract Address.

This article explains Domain Names and how Optimistic Etherscan supports them.

Featured Listing is a feature specifically designed to enhance the visibility of certain tokens on Optimism.

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In-depth explanations on technical issues faced by developers.