Memory Pool Memory Pool Refreshing

78,532 transactions
33.20 vMB
Show Random Selection Loading Transactions
Max Size: 185/200 MB

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,472 000000000000000000035d250000000000000000000000000000000000000000 1.00 vMB 4,259 22
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,471 (782,815 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
66,656 66,656 00000000049432d62569a459fb8c87aa246ad1c130fd07143a34760144e10137 0.00 MB 4 0
66,655 66,655 0000000002d4e840bd2a20812a3c847391eeb2488562b29c0c102ca39626ac47 0.00 MB 1 0
66,654 66,654 0000000000144e199b5ae41ccc87eb03643a4e31279d34461e72f27704797181 0.00 MB 10 0
66,653 66,653 000000000256b3d01d67eb422e54d2fca4c495b64e75872104e6b7b16951d38b 0.00 MB 2 0
66,652 66,652 000000000493a4fa1575f5a5bfcab94c5c2d7bd483c81da5d3730beea03139f0 0.00 MB 3 0
66,651 66,651 000000000279d81b9aae0f8f290991c0494bdd7da14a41321565cfe484e7c5e6 0.00 MB 3 0
66,650 66,650 0000000002201ae5ce06bf8c4ea195548a9769d4502e963a06b51d86b025dfb7 0.00 MB 2 0
66,649 66,649 0000000004ab99d4cddddfcb114fc24df4888590c82efa113fac6346bd3162d0 0.00 MB 4 0
66,648 66,648 0000000003467519f2500789a6a1a90bb9daf39d24a896ef75a5b22be782897a 0.00 MB 1 0
66,647 66,647 00000000001cc8ff9d83259d14460177487ce4048a881089d72c3f275c041485 0.00 MB 3 0
66,646 66,646 0000000000249efd6522078a655e5220001ca43953ca6ea8e578387c0b05ad43 0.00 MB 2 0
66,645 66,645 000000000021a1e8e81b3e553769a30542264bfef8d7863540c77d012babe7ff 0.00 MB 2 0
66,644 66,644 00000000026f30ec3267184a939b73326e010fc4e2dec1b95dc3c70ae88255ce 0.00 MB 1 0
66,643 66,643 0000000000e757579d0ef3ae8b47fd68eb7d7296b55fa5409887d7c747c91c8b 0.00 MB 3 0
66,642 66,642 000000000408c32afdaa5ddf850c189feda2a8c075bd3c87b205c7c6687a3adc 0.00 MB 1 0
66,641 66,641 000000000396c9c1c49c9245bd92347f19331ca56a3e419d32fb121597a58354 0.00 MB 1 0
66,640 66,640 0000000003a5c3de3a3e49ec5a7972746f78c403987d823ba89f07a646c4f5d6 0.00 MB 1 0
66,639 66,639 0000000001cc0283949a8339a9a25acb38bf614e5653cb83b728c862b529a4d9 0.00 MB 1 0
66,638 66,638 00000000022c3799d654c6452fcfb8084c7e8af1db2a0dfb5f9f777fe8378136 0.00 MB 1 0
66,637 66,637 0000000002736ce150904874b5b2a65a6a99d6f2d52c070abe777da2849b4af5 0.00 MB 3 0
66,636 66,636 00000000052edbbb0b1cb3912ef576d01ba22ecd36e3f9bac79ff34507e900bf 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 660.50 GB

Node Information

  • IP: 46.19.137.74
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 94 incoming
  • Data Transfer: 398.17 GB sent, 1.81 GB received

Notes

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. Electrum Server. This is used to get information about address balances. Bitcoin Core doesn't keep track of addresses, so you need a separate database running alongside it to store address balances and activity. This information is retrieved using the Electrum protocol.

    Electrum Server is what wallets like Electrum and Sparrow Wallet use.

Limitations

There are a couple of limitations to this explorer:

So if you're looking for a more advanced explorer that offers these features, try mempool.space instead.

But if you hate beautiful websites and only want to dig around raw data quickly, this explorer should do the job.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.