Memory Pool Memory Pool Refreshing

42,603 transactions
19.24 vMB
Show Random Selection Loading Transactions
Max Size: 112/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,810 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 4,020 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,809 (270,895 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
600,914 600,914 00000000000000000007e1a9b6dc0349970066c12d7ebdf0677cfe2aa25ebf6b 1.37 MB 3,143 31
600,913 600,913 0000000000000000000da8d396873067002aed2d00db7ed07cf75b8fb83f821a 1.25 MB 2,916 26
600,912 600,912 00000000000000000001a5594c99625f73c67ad6c81a59a9cb435cd7f18d2732 1.14 MB 3,005 17
600,911 600,911 0000000000000000000654cc8686f852fb270b61d040bafd7049aabddbda2668 1.14 MB 1,664 18
600,910 600,910 00000000000000000000e1073b56e6520b1dd15d357f8b5589d4b2976eca7148 1.23 MB 2,430 27
600,909 600,909 0000000000000000000107551be5756ac1157b6c29026db663a86519450331fb 1.41 MB 2,673 32
600,908 600,908 0000000000000000000b98e511cb37c385c2a2076599d821a16dd9b7076582b4 1.24 MB 2,786 24
600,907 600,907 0000000000000000000ecd04bde4b13e67de027c31ee538255784c7281906484 1.39 MB 2,590 27
600,906 600,906 000000000000000000120c57ab4579e0b3065a3ba1aca29a93bce1ac3123a62f 1.29 MB 2,134 41
600,905 600,905 000000000000000000145d8f786e736ba2308b96af5f2c6c06783ac9f2fe0eee 1.38 MB 1,870 18
600,904 600,904 00000000000000000003726d9aeb2a1ccd3d9227337a558ddb26448303964c62 1.19 MB 2,771 15
600,903 600,903 00000000000000000004671d0ed58a89a0b35809e47e41cd3d7d38964654c697 1.19 MB 2,959 20
600,902 600,902 00000000000000000011f463fd2591c10fd91b046bd4728214f4765d5c7e03af 1.34 MB 2,521 28
600,901 600,901 00000000000000000004c849f41c912c7bfec76b0117f2546a736da52a40769c 1.22 MB 3,051 23
600,900 600,900 0000000000000000000728f9e54d8071cb71a2b8940aa8808e858e271ba9c8d9 1.29 MB 3,206 24
600,899 600,899 0000000000000000000309f14471ea8acbe815a64e72772550af80787804e2c5 1.35 MB 3,077 35
600,898 600,898 000000000000000000052aa197fdc04895b5488696cfdcd9b071927c8e256206 1.17 MB 2,265 20
600,897 600,897 00000000000000000003df879ee8c45c3c335e36a76e2d16f2dc27b30af5eed8 1.53 MB 2,788 21
600,896 600,896 0000000000000000000d2b10697294fcfe7a3d98e64ed2eeb02124fd8400a3a3 1.30 MB 2,488 33
600,895 600,895 0000000000000000000f886979576a6f8eb94bce5af274fd883dec782a27736d 1.20 MB 2,464 46
600,894 600,894 00000000000000000001dcf68773bcd43b8f823f54b2ce456d02683801d39daa 1.28 MB 2,754 29
Previous 10 blocks ↓
Total Size: 702.84 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: 2,575.88 GB sent, 230.30 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.