Chains indexed
12 networks
Ethereum, major L2s, and top app-chains refreshed every block.
Optimism • Canada
Multi-Chain Explorer for protocol security teams
Inspect blocks, transactions, and contract traces across supported EVM chains with unified search, tagging, and export capabilities. Focus on smart contract security, counterparty risk, and operational safeguards for treasuries and protocols. Safeguard community funds through structured approvals, real-time valuations, and playbooks for signer rotations. CSA guidance encourages registration while banks adopt crypto services cautiously.
- Index blocks, transactions, and internal calls in near real time with per-chain filtering.
- Surface decoded calldata, gas usage, and token transfers without leaving the page.
- Bookmark wallets or contracts and receive change alerts for fresh activity.
- Proactively identifying malicious approvals and upgrade patterns is tedious.
Key metrics
Trace latency
< 8 seconds
Internal traces and logs appear moments after block finalization.
Optimism profile
OP Stack ecosystem aligned with governance, public goods, and Coinbase transactors.
Transaction cost typically under $0.15 after Bedrock upgrade.
Unique insights
- Optimism: Transaction cost typically under $0.15 after Bedrock upgrade. Pair this with multi-chain explorer to daily portfolio valuations broken down by chain, strategy, and custody provider..
- Canada: Pre-registration undertakings (PRUs) require segregated accounting and quarterly attestations. Align risk & security analysts workflows with fewer false positives in alerting systems..
- For protocol security teams, emphasize Unified experience for Ethereum, L2s, and sidechains—no need to juggle separate explorers. and track Compliance with treasury policy thresholds for diversification and liquidity. weekly.
Why teams rely on this tool
Core capabilities
Index blocks, transactions, and internal calls in near real time with per-chain filtering. Surface decoded calldata, gas usage, and token transfers without leaving the page. Bookmark wallets or contracts and receive change alerts for fresh activity.
Audience fit
Proactively identifying malicious approvals and upgrade patterns is tedious. Fewer false positives in alerting systems.
Optimism focus
Velodrome, Base bridge, and retroactive funding flows dominate volumes. Daily portfolio valuations broken down by chain, strategy, and custody provider.
Operational playbook
- 1Search by hash, address, ENS, or block height across all supported chains.
- 2Inspect decoded transfers, events, and traces to understand context.
- 3Bookmark entities or export CSV/JSON for reporting and collaboration.
Use cases
Daily portfolio valuations broken down by chain, strategy, and custody provider. Teams must plan for bilingual English/French disclosure and real-time proof of reserves.
Approval hygiene checks before and after every multi-sig execution. Teams must plan for bilingual English/French disclosure and real-time proof of reserves.
Decoded transaction packets for governance recaps and community calls. Teams must plan for bilingual English/French disclosure and real-time proof of reserves.
Proof points
- Protocol teams monitor upgrade transactions across staging and production chains.
- Security analysts export traces for audit evidence within minutes.
- Community managers share human-readable transaction links in support channels.
ChainUnified tools that pair well
Related pages
Frequently asked questions
Do you support internal transaction traces?
Yes. We derive call traces and log emissions, helping you follow delegate calls, proxies, and events.
Can teams share saved views?
Create shared folders so analysts, support, and developers collaborate on the same watchlists.
How fresh is the data?
Blocks index seconds after finalization. Historical re-orgs are reconciled automatically.