Settla · Blockchain Infrastructure
Blockchain Explorer
A blockchain explorer is a search interface for public network data. It lets users find transactions, addresses, blocks and token contracts without access to a sender wallet.
An explorer displays indexed node data. It cannot reverse transfers, recover a seed phrase or prove that a token is safe.
How to check a blockchain transaction
- Choose an explorer for the correct network.
- Paste the transaction hash or TxID.
- Check status, block, confirmations, sender, recipient, value and fee.
- Inspect token transfers or events when relevant.
- Compare full addresses, not only their first and last characters.
Bitcoin, Ethereum, Solana, TON and Polygon explorers
| Network | Search term | Important fields |
|---|---|---|
| Bitcoin | TxID, address, block | Inputs, outputs, fee, confirmations |
| Ethereum | Hash, EVM address, contract | Gas, status, logs, token transfers |
| Solana | Signature, account, block | Instructions, programs and logs |
| TON | Hash, address, message | Message flow and execution phases |
| Polygon | Hash, EVM address, contract | Correct network and token contract |
What a BNB token address looks like
A BNB token address typically refers to a smart contract address on BNB Chain. You can verify it through a blockchain explorer: open the contract address and review the token name, symbol, holder count, transactions and interaction history. Do not confuse a token contract address with a user wallet address.
Explorer vs node provider
An explorer serves human search. A node provider supplies programmatic RPC or gRPC access. Explorers are usually built on nodes, an indexer and a database because address-based search is not efficient through every native node API.
Explorer safety
A public address is not a secret, but never enter a seed phrase or private key. Verify the explorer domain and token contract through official project sources; names and logos are not unique.
Blockchain explorer FAQ
What is a blockchain explorer?
A site or app that indexes and displays public blockchain data.
How do I check a Bitcoin transaction?
Paste its TxID into a Bitcoin explorer and inspect outputs, fee and confirmations.
Why is a transaction missing?
The network or hash may be wrong, broadcast may have failed or indexing may be delayed.
Can an explorer cancel a transaction?
No. It only displays data.
Is it safe to paste an address?
Addresses are public, but never paste a seed phrase or private key.
