Memory Pool Memory Pool Refreshing

73,488 transactions
32.38 vMB
Show Random Selection Loading Transactions
Max Size: 177/200 MB

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,603 000000000000000000035d250000000000000000000000000000000000000000 ago 1.00 vMB 1,748 15
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,602 (234,031 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
615,571 615,571 00000000000000000003fd8e62450effe772b5e3f3ebf6d8736022452f635631 1.27 MB 3,128 19
615,570 615,570 0000000000000000000989a854bb0e45b9668b0954ed1ab030b4815a6f3fc8f2 1.57 MB 1,587 9
615,569 615,569 000000000000000000018492d39b27072c1867c0f0267b697453233fdc5a5862 1.10 MB 2,959 12
615,568 615,568 00000000000000000011dd3007ca8b257bd6278b29a112b4793bd7a3060eb8f5 1.38 MB 3,648 19
615,567 615,567 0000000000000000000e9c74337f8b7bfabe74efa79a7107b4a9d2c85fc517b7 1.41 MB 2,945 12
615,566 615,566 000000000000000000015bdc388138c230fab5bce528beacf747eaba987d51cf 1.49 MB 3,472 25
615,565 615,565 00000000000000000007166a713bdf835190c76f1c869ad35c2707d6f8d403c9 1.32 MB 2,681 25
615,564 615,564 00000000000000000002827f3a1b4d303de7277ae602d994e391c982e944be05 1.20 MB 2,734 14
615,563 615,563 00000000000000000011954ddf8dbd53d174dcbe102b91f6ed4c6474988827c1 1.36 MB 3,289 19
615,562 615,562 0000000000000000000769e00404e972d931ccfa72d1b87d3d63c73c0a567b63 1.29 MB 3,105 19
615,561 615,561 0000000000000000000260dce7f4ab1c302f58971684f965d18bd5ae4968b3ab 1.30 MB 1,697 17
615,560 615,560 00000000000000000010daa63d23186cbe280cf57c2e53aef8878a69c19fcf80 1.62 MB 1,804 13
615,559 615,559 0000000000000000000e7b6c6492128a969185a3f27d1cd281ed93b0734ea5aa 1.33 MB 3,192 16
615,558 615,558 0000000000000000000d22e911e7e1ae995c84511bada27a5229e01d9d949a56 1.42 MB 3,292 19
615,557 615,557 0000000000000000000f96d0e2675ad727022313ff937dec386b3b7e723d6767 1.56 MB 1,933 2
615,556 615,556 00000000000000000011bcfe5a811a6e9278cbb09e25da9aff2f7652c84e2cfb 1.12 MB 2,833 5
615,555 615,555 0000000000000000000d61d9f50691962d9cc1d6589a3e9a4664c770a1f9927c 1.21 MB 3,462 12
615,554 615,554 00000000000000000007758b09176939f5ca34f66e38fa24fcb4e868858f061d 1.34 MB 3,226 17
615,553 615,553 000000000000000000033df0e88942c3b21c94016ffec93df6556741501e3d70 1.17 MB 3,057 5
615,552 615,552 0000000000000000000bdd0a4710ba90bbe36e3aad56760ce9c05f51ac5ce259 1.45 MB 2,650 15
615,551 615,551 0000000000000000000624be8ee65700d24b8f4bdedc573ace988ff98031f816 1.36 MB 3,564 25
Previous 10 blocks ↓
Total Size: 660.75 GB

Node Information

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 105 incoming
  • Data Transfer: 532.93 GB sent, 2.98 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.