Marketplace has launched, further enabling blockchain developers! Learn more
via API network
From elastic APIs, to powerful tools & analytics, all at your command through an easy control panel. QuickNode is your complete end-to-end solution for accessing the Optimism blockchain!
Spinning up Optimism nodes with QuikNode was a breeze. Great product, great service, great team!
Chief Software Architect at Nansen.ai
A lower response time is better. Response time speeds based on the median values across 65 globally distributed locations since August 30, 2021
Mainnet for the layer 2 implementation of the Optimistic Ethereum protocol.
Optimism's primary L2 testnet is currently deployed on top of Ethereum's Goerli network.
Included with Build & Scale plans
Trace mode allows you to request the node to reexecute the desired transaction with varying degrees of data collection.
Included with all plans
Archive mode means that all historical states of values in smart contracts as well as all balances of an account are accessible.
Optimism runs on a fork of Go Ethereum , which is one of the three original implementations (along with C++ and Python) of the Ethereum protocol. It is fully open source under the GNU LGPL v3.