BITCOIN EXPLORER DIRECTORY

Find your window into Bitcoin.

Choose an external Bitcoin block explorer, then use our guides to interpret the public records you find.

BitcoinBlockExplorer.org is a guide and directory, not a live search backend. The links below take you to independent providers. Check the network and domain before looking up a public transaction ID, block, or address.

EXTERNAL EXPLORER

mempool.space

Inspect Bitcoin transactions and blocks, with visual context for mempool activity and fee estimates. Read estimated timing as an estimate—not a promise.

  • Useful for a transaction’s current status.
  • Compare blocks and unconfirmed activity.
  • Network and provider choice still matter.
Open mempool.space (opens in a new tab)
Operated independently. Opens a third-party website.
EXTERNAL EXPLORER

Blockstream Explorer

Read Bitcoin blocks, transactions, and address activity. Developers can also consult the documented Esplora interface behind supported data workflows.

  • Navigate inputs, outputs, and block records.
  • Follow transaction and address references.
  • Use official API documentation for integrations.
Open Blockstream Explorer (opens in a new tab)
Operated independently. Opens a third-party website.
Only share the public identifier needed for your question.Neither an ordinary transaction lookup nor a block lookup requires a private key. External providers may observe your requests and apply their own terms and privacy practices.
BEFORE YOU OPEN A LOOKUP

What are you trying to verify?

One payment

Begin with a complete transaction ID and match the receiving output before interpreting status.

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One block

Read the hash, height, and transaction links without treating a height as a unique identity.

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One address

Understand the limits of address-level activity and avoid assuming it is a whole-wallet report.

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Bitcoin is not every cryptocurrency.

A cryptocurrency block explorer must match the exact network you are investigating. Bitcoin mainnet, Bitcoin testing networks, Ethereum, and Solana do not share one interchangeable transaction history. This directory focuses on Bitcoin. Confirm the transfer type with the sending wallet or service before searching.

Learn how to read an explorer