Wallet lookup
Balances, recent activity, and the addresses a wallet interacts with.
Open wallet lookupA clearer view of
on-chain activity.
Go from an address to an understanding.
Research wallets, tokens, and contracts in one focused workspace.
Ethereum Foundation
0xde0b295669a9fd93d5f28d9ec85e40f4cb697baeNative balance5,774.4917 ETH
Transactions in sample50
Account typeSmart contract
Recent transactions
Latest 5 in captured sample| Transaction | Value (ETH) | Time (UTC) | |
|---|---|---|---|
| 0xcc59…0a6c | 0 | Oct 10, 16:31 | ↗ |
| 0xffa1…b0af | 0.000003 | Oct 6, 09:16 | ↗ |
| 0x6e61…8423 | 0 | Sep 18, 04:28 | ↗ |
| 0x1d5f…fcd2 | 0 | Sep 18, 01:25 | ↗ |
| 0x3efb…e6f5 | <0.000001 | Aug 11, 20:38 | ↗ |
Captured Oct 23, 2026 · 12:45 UTC
Public network RPC + Etherscan V2 · Historical snapshot, not live data.Run in workspace
Public network RPC + Etherscan V2 · Historical snapshot, not live data.Run in workspace
USD Coin USDC
0xa0b86991c6218b36c1d19d4a2e9eb0ce3606eb48Supply on Ethereum47,996,417,051 USDC
Decimals6
Recipients in transfer sample36
Recent token transfers
Latest 5 in captured sample| From → To | Amount (USDC) | Time (UTC) | |
|---|---|---|---|
| 0x608d…f9e6 → 0xe055…939f | 21.622704 | Oct 23, 12:45 | ↗ |
| 0x0000…8a90 → 0x6006…7423 | 0.000015 | Oct 23, 12:45 | ↗ |
| 0xce0b…5674 → 0xbbbb…ffcb | 1,388.647119 | Oct 23, 12:45 | ↗ |
| 0xe018…1965 → 0xce0b…5674 | 1,388.647119 | Oct 23, 12:45 | ↗ |
| 0xce0b…5674 → 0xbbbb…ffcb | 3,354.906965 | Oct 23, 12:45 | ↗ |
Captured Oct 23, 2026 · 12:46 UTC
Public network RPC + Etherscan V2 · Historical snapshot, not live data.Run in workspace
Public network RPC + Etherscan V2 · Historical snapshot, not live data.Run in workspace
WETH9
0xc02aaa39b223fe8d0a0e5c4f27ead9083c756cc2Source verification Verified
Contract typeNon-proxy
Compilerv0.4.19
Contract methods
Read & write methods| Function | Mutability | Parameters |
|---|---|---|
| name() | view | — |
| approve() | nonpayable | address guy, uint256 wad |
| totalSupply() | view | — |
| transferFrom() | nonpayable | address src, address dst, uint256 wad |
| withdraw() | nonpayable | uint256 wad |
Captured Oct 23, 2026 · 12:46 UTC
Public network RPC + Etherscan V2 · Historical snapshot, not live data.Run in workspace
Public network RPC + Etherscan V2 · Historical snapshot, not live data.Run in workspace
Explore real results before signing in.Samples are not complete histories. Contract verification is not a security audit.
One workspace. Seven networks.
EthereumPolygonArbitrumOptimismBaseBNB ChainSolana
The toolkitLess switching.
Less switching.
More understanding.
Start with the question in front of you.
Six focused tools, connected by the same public data.
Token analytics
Supply, metadata, and transfers. See the context behind a ticker.
Open token analytics
NFT explorer
Explore collections and indexed NFT transfers associated with a wallet.
Open nft explorer
Contract analysis
Verified source, compiler details, proxy information, and contract methods.
Open contract analysis
Transaction decoder
Follow a transaction from its participants to its status, input, and logs.
Open transaction decoder
Allowance inspector
Check the exact ERC-20 allowance for an owner, token, and spender.
Open allowance inspectorFrom question to contextKeep the whole
Keep the whole
investigation in view.
No disconnected screenshots. No guessing which chain an address belongs to.
Start with an address.
Choose a network and look up a wallet, token, contract, or transaction.
Follow the connections.
Move from a transaction to its participants, or from a token transfer to its contract.
Keep what matters.
Save an address in your browser-local casebook, add a note, or export the returned data.
A place for your findingsDon’t start from
Don’t start from
scratch next time.
Leave yourself a question, an address, or a reminder. This draft stays in your browser. Download a copy of anything you want to keep.
Local only. No account needed.Open your casebookKnow what you’re looking atClear sources.
Clear sources.
Honest limits.
Veyl reads public blockchain data. Results include provider and coverage information, so you can see what’s available—and what isn’t.
Explorer-indexed activity and public RPC fallback. Availability depends on the provider; samples are not complete histories.
Read-only by design EVM & Solana wallet sign-in Email registration available Export returned data
Independently built
Researcher & builder
Hi, I’m Gordon.
Wenbo (Gordon) HuResearcher & builder
I’m a computer science PhD student at UCLA. My research focuses on agentic reinforcement learning, large language models, multimodal systems, and AI agents.
Veyl is my independent on-chain research project. I’m building a focused place to understand wallet activity, inspect contracts, and keep track of what you find—without pretending the data can answer every question.