Memory Pool Memory Pool Refreshing

73,372 transactions
33.24 vMB
Show Random Selection Loading Transactions
Max Size: 186/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,318 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,806 22
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,317 (475,546 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
394,771 394,771 00000000000000000670d9a2b7e2fbc6858728f6372fd6b6c766be450065c180 0.95 MB 2,651 50
394,770 394,770 0000000000000000098bdf4655560a067f7429b0f47b0fd100909447d236cf84 0.45 MB 965 32
394,769 394,769 000000000000000006c2936c58db260e287d341b759a7b5048aee9ec8f50ce6a 0.65 MB 1,301 37
394,768 394,768 000000000000000004f025e6b8873e07df3b1714aced7df1734a62a355087cd6 0.21 MB 389 32
394,767 394,767 0000000000000000088bf64ad79302e18fad97adf128c3844e8a43b0bfe447e5 0.55 MB 844 23
394,766 394,766 0000000000000000070114706d581c468d4bb94a986d0fa2aafeb35966556c28 0.22 MB 353 36
394,765 394,765 000000000000000001eb434647f34662700af391abde83f559e68f772d66e272 0.50 MB 709 22
394,764 394,764 000000000000000000d7cce0369446ea9a5bfbed33a590f5b4e24b40dc52d8a4 0.95 MB 1,694 27
394,763 394,763 0000000000000000041f1d714a078c0e84b4bd0cb697780e66166ceb1088642d 0.93 MB 1,781 31
394,762 394,762 00000000000000000294ac9cc6a31a39494ea8ce635dd2194aff4635a2b0dfa7 1.00 MB 2,086 32
394,761 394,761 00000000000000000293bf4d3f696221284f80a78ecce2b996b06eb188044134 1.00 MB 2,835 69
394,760 394,760 000000000000000008d55753dbf1c74157ad3905e33e394b8ccd812767653a73 0.52 MB 893 30
394,759 394,759 000000000000000000415930ecabe8ecbadbbfa0deef4fe84b140961a77e3858 0.65 MB 1,388 32
394,758 394,758 0000000000000000097a936d5d5d621412443dc5118901c1b795154d7088fa4e 0.61 MB 1,093 35
394,757 394,757 000000000000000002537b29c36a082543d3cbaa41c2a6636d4168ee8715e2ca 1.00 MB 998 18
394,756 394,756 000000000000000003281aca5853b9f3ec063bea4b952567ea63380303e00238 1.00 MB 1,597 25
394,755 394,755 0000000000000000020958923a3369b086c1b8adecfdfed1d0623503f4582610 0.75 MB 1,019 28
394,754 394,754 000000000000000003cdddc0026aee8985138e3f554201c5ca3052e7f07f78a6 1.00 MB 1,606 29
394,753 394,753 000000000000000003076f6db2521acbb3644b65056a170dd874a36dd3385d38 1.00 MB 1,867 33
394,752 394,752 000000000000000005c1daa236026f7476ac232f8a94f2d26dce2a972d55b2f6 1.00 MB 2,279 43
394,751 394,751 0000000000000000068d19c3404c52ddee0f5da5455a41b042d216aafdb50645 0.95 MB 2,470 29
Previous 10 blocks ↓
Total Size: 700.05 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,228.86 GB sent, 210.79 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. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

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.