Solscan, owned by Etherscan since January 2024, is the default Solana explorer, and its Pro API starts at $49 a month. All six explorers here read the same chain, where each transaction pays a base fee of 5,000 lamports per signature; they differ in decoding, filters, validator data and API terms.
Quick answer
Use Solscan for everyday lookups and token data, and Orb when you need slot and time filters or program IDLs. Use Solana Explorer for devnet and testnet, and Solana Beach for validator research.
- 01Solscan: Best overall
- 02Orb: best for developers
- 03Solana Explorer: Best official explorer
- 04SolanaFM: Best free API
- 05Solana Beach: best for validator data
The 6 best solana block explorers
Solscan, owned by Etherscan since January 2024, decodes activity from 100+ Solana platforms. Its Pro API is billed in compute units, from $49 a month for Lite to $1,099 for Level 4.
- Chains
- Solana
- Platforms
- Web, API
- Pricing
- Lite $49/mo, Level 2 $199/mo, Level 3 $399/mo, Level 4 $1,099/mo
- Company
- Etherscan (acquired January 2024)
- Chains
- Solana
Pros
- Pro API decodes activity from 100+ Solana platforms
- Owned by Etherscan since January 2024
- Hosted MCP server for AI agent access
Cons
- Lite plan excludes account metadata, funded_by and bulk endpoints
- API plans are non-refundable
- Top-up compute units do not roll over
Skip it if you need account metadata or bulk endpoints on a budget: the Lite plan excludes them.
Orb, built by Helius and launched October 29, 2025, runs on Helius's archival system. It adds reverse search, slot and time filters, transaction heatmaps and program IDL lookup.
- Chains
- Solana
- Platforms
- Web
- Launched
- October 29, 2025
- Company
- Helius
- Chains
- Solana (mainnet and devnet)
Pros
- Slot and time based filtering of history
- Shows program IDLs, verification status and upgrade authority
- Swap tokens directly from the explorer
Cons
- Solana only
- Launched in October 2025, so a short track record
Skip it if you want a long track record: it launched in October 2025.
Solana Explorer covers all Solana clusters, not only mainnet, and needs no account. Its code is public under the MIT license in the solana-foundation/explorer GitHub repository.
- Chains
- Solana
- Platforms
- Web
- Open source
- Yes, MIT license
- Chains
- Solana clusters
Pros
- MIT-licensed source code on GitHub
- Covers all Solana clusters, not only mainnet
- No account needed
Cons
- Solana only
- 42 open issues and 44 open pull requests on GitHub at check time
Skip it if you want token analytics and labels: it focuses on raw chain data.
SolanaFM's free API tier allows 10 requests per second and 1 GB of bandwidth, with webhooks included and a CSV export endpoint for account transfers.
- Chains
- Solana
- Platforms
- Web, API
- Free plan
- 10 requests/sec, 1 GB bandwidth, APIs and webhooks
- Chains
- Solana
Pros
- Free API tier at 10 requests/sec
- Webhooks included in the free tier
- CSV export endpoint for account transfers
Cons
- Free tier bandwidth capped at 1 GB
- CSV transfer export limited to 1 request/sec
- Rate limit page last updated April 2025
Skip it if you pull large exports: CSV transfer export is limited to 1 request per second.
Solana Beach shows validator skip rate, stake and client versions, and the superminority. It is operated by Staking Facilities GmbH, a German company.
- Chains
- Solana
- Platforms
- Web
- Company
- Staking Facilities GmbH (Germany)
- Chains
- Solana
Pros
- Validator pages with skip rate, stake and client versions
- Shows the superminority, the smallest validator set that could halt the network
- No account needed
Cons
- Solana only
- Bare name mostly returns results about a California city
- Imprint page still shows a 2023 copyright notice
Skip it if you mainly track tokens or NFTs: it focuses on validators and network health.
OKLink covers Solana next to Bitcoin, Ethereum, TRON, BNB Chain, Base and other chains in one interface. The explorer is run by OKLink Fintech Limited, a Hong Kong company.
- Platforms
- Web, API
- Company
- OKLink Fintech Limited, Hong Kong (Explorer services)
- Chains
- Bitcoin, Ethereum, TRON, Solana, BNB Chain, Polygon, Base, Arbitrum, Optimism, Sui, X Layer and others
Pros
- Dozens of chains, UTXO and EVM, in one explorer
- CEX asset and fund flow dashboard
- Contract verification plugins for Hardhat, Foundry and Truffle
Cons
- API rate limits and prices are not published in the docs
- Links out heavily to OKX products
- Some listed testnets are sunset
Skip it if you only use Solana: a Solana-native explorer adds Solana-specific tools such as IDL lookup.
Solana Block Explorers compared
Select a name to jump to its review.
| Name | Best for | Chains |
|---|
| Solscan | Wallet and token lookups | Solana |
|---|
| Orb | History filters and IDLs | Solana |
|---|
| Solana Explorer | Devnet, testnet and mainnet | Solana |
|---|
| SolanaFM | Small apps and webhooks | Solana |
|---|
| Solana Beach | Stakers and validator research | Solana |
|---|
| OKLink | Solana plus other chains | Bitcoin, Ethereum, TRON, Solana, BNB Chain, Polygon, Base, Arbitrum, Optimism, Sui, X Layer and others |
|---|
“Not verified” means we could not confirm the value on the project’s own pages.
How we rank solana block explorers
- 01Decoding: how well the explorer labels Solana programs, tokens and swaps.
- 02Filters and history: slot, time and account filters for past activity.
- 03API access: published free-tier limits and paid pricing.
- 04Operator: who runs the explorer, from its own pages.
- 05Cluster coverage: mainnet only or devnet and testnet too.
No project paid to be listed or ranked. Full rules: methodology.
How to choose
Use two explorers for disputed transactions
Decoders differ. If a swap or transfer looks wrong on one explorer, check the raw instructions on Solana Explorer.
Pick by cluster
Solana Explorer covers all clusters; Orb covers mainnet and devnet. Switch the cluster before you search a devnet signature.
Check API units before you build
Solscan bills its Pro API in compute units from $49 a month; SolanaFM's free tier allows 10 requests per second and 1 GB of bandwidth.
Who should skip all of these
- Heavy data pipelines: an RPC provider or indexer suits bulk reads better than an explorer.
- Multichain portfolio tracking: use a portfolio tracker instead.
Bottom line
Solscan covers most lookups; add Orb for developer work.
Use Solana Beach for staking decisions and Solana Explorer as the official reference.
Educational content, not financial advice. Crypto assets are volatile; do your own research.
FAQ
What is the default Solana block explorer?
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Solscan is the common default for wallets and tokens. It has been owned by Etherscan since January 2024.
Is Solana Explorer official?
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Yes. Its code sits in the solana-foundation/explorer repository on GitHub under the MIT license.
Which Solana explorer has a free API?
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SolanaFM lists a free tier at 10 requests per second and 1 GB of bandwidth. Solscan's Pro API starts at $49 a month.
How do I view a devnet transaction?
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Open Solana Explorer or Orb and switch the cluster to devnet before searching the signature.
What changed in this list
2026-09-26First version: 6 Solana block explorers, API limits and operators checked on each explorer's pages.