Blockchains
Optimism L2 transactions, decoded locally
Add your Optimism addresses to rotki to track OP and token balances, decoded transaction history, and DeFi activity. You choose which Optimism RPC endpoint handles the queries.
Supported features
- Native, ETH, and ERC-20 token balances tracked for your Optimism addresses.
- Transactions decoded into readable events: swaps, transfers, bridges, and protocol interactions.
- DeFi protocols decoded on Optimism, including Velodrome, Aave, Curve, Balancer, Uniswap, and more.
- Superchain bridge deposits and withdrawals linked across Ethereum and Optimism.
- Reuse an Ethereum address on Optimism in rotki.
Setup
- 1In rotki, open Blockchain & Accounts → Optimism → Add address.
- 2Paste your address (you can reuse the same one you use on Ethereum).
- 3Optional: in Settings → RPC, set your preferred Optimism RPC endpoint.
Frequently asked questions
Which Optimism RPC does rotki use?
rotki is a local application that talks directly to the Optimism RPC endpoint you configure - the public default, a third-party provider, or your own node. The query goes from your computer to that endpoint without passing through any rotki-operated server.
Can I track the same address on Ethereum and Optimism?
Yes. Add it under both chains; rotki keeps balances and history separate per chain but lets you view a unified portfolio.
Are L1-to-L2 bridge transactions decoded?
Yes. rotki links the L1 deposit/withdrawal events with their counterpart on Optimism so your transfers are not double-counted.