Solscan vs Optimistic Etherscan
A detailed head-to-head comparison of Solscan and Optimistic Etherscan — pricing, features, and which one wins for different use cases.
Solscan
The leading Solana block explorer — acquired by Etherscan, with deep SPL token and DeFi analytics
Solscan is the most widely used Solana block explorer, having surpassed the official Solana Explorer in daily users due to its richer feature set and more intuitive interface. Acquired by Etherscan in…
Full review →Optimistic Etherscan
The Etherscan-family explorer for the OP Mainnet layer-2
Optimistic Etherscan is the official Etherscan-built block explorer for OP Mainnet, the flagship chain of the Optimism / OP Stack ecosystem. It brings Etherscan's full feature set to Optimism: transac…
Full review →Feature Comparison
| Feature | Solscan | Optimistic Etherscan |
|---|---|---|
| Transaction History | ✓ | ✓ |
| Contract Verification | ✗ | ✓ |
| Token Tracking | ✓ | ✓ |
| Nft Tracking | ✓ | ✓ |
| Api Access | ✓ | ✓ |
| Multi Chain Support | ✗ | ✗ |
| Gas Tracker | ✗ | ✓ |
| Source Code Viewer | ✗ | ✓ |
| Address Labels | ✓ | ✓ |
| Private Notes | ✗ | Pro plans |
Solscan Pricing
Solscan
Free
Free
- ✓Full Solana explorer
- ✓SPL token analytics
- ✓NFT collection data
- ✓DeFi dashboards
- ✓API (rate limited)
Solscan
Pro API
$99/mo
$990/yr billed annually
- ✓Higher API rate limits
- ✓Extended historical data
- ✓Batch endpoints
- ✓Priority support
Optimistic Etherscan Pricing
Optimistic Etherscan
Free
Free
- ✓Full explorer access
- ✓Unified V2 API (5 calls/sec)
- ✓Contract verification
- ✓Token + gas tracking
Optimistic Etherscan
Pro Starter
$19/mo
$190/yr billed annually
- ✓10 calls/sec
- ✓Address watchlist alerts
- ✓Private notes
- ✓Priority support
Optimistic Etherscan
Pro Standard
$99/mo
$990/yr billed annually
- ✓30 calls/sec
- ✓Advanced monitoring
- ✓CSV exports
- ✓5 user seats
Verdict: Which Should You Choose?
Solscan is the better pick if you need de facto solana block explorer — referenced by every solana wallet and dapp. Optimistic Etherscan wins when canonical explorer for op mainnet. Both are production-ready — the right choice depends on your team's workflow and budget.