Memory Pool Memory Pool Refreshing

52,379 transactions
21.38 vMB
Show Random Selection Loading Transactions
Max Size: 133/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,138 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 2,640 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,137 (194,267 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
677,870 677,870 000000000000000000059604a095d8c5a99221182d2225f37ff36fb81fc2f7ba 1.30 MB 3,366 118
677,869 677,869 0000000000000000000bff004ec5c7fb943889df0c0d729d083dc598e58ab81c 1.25 MB 2,393 15
677,868 677,868 00000000000000000006bbec75566ee5990090b3453a594e20e5d0c9326caafd 1.27 MB 2,017 86
677,867 677,867 0000000000000000000746daa7dc5a0c552112a653c71f257cbc89faf5b447b7 1.09 MB 824 87
677,866 677,866 00000000000000000005839781b8f86f002a63a8d22acf39f542b50455d2b436 1.37 MB 2,448 50
677,865 677,865 00000000000000000003836e92dc28b313a66c75f3dea1bc159997f0868e050e 1.11 MB 2,145 17
677,864 677,864 000000000000000000028a704a1f7f5f534306410d40976b407b78d01c4e6917 1.42 MB 2,526 75
677,863 677,863 000000000000000000051e448bc5a2c05cd8073ef51f404e543e0c4ae4a63da9 1.12 MB 2,228 21
677,862 677,862 0000000000000000000260b3c105bf25d704ac01e5cf72721ead8a6354243892 1.45 MB 2,378 65
677,861 677,861 0000000000000000000748bf5b129fa4aa5589c0c1bc3705ab205c22cd13a0d9 1.21 MB 2,731 25
677,860 677,860 00000000000000000000099a5f4de8b44c69ea96b98248cb4414c19c22d7aaef 1.46 MB 2,831 84
677,859 677,859 000000000000000000013df8a02d59966537266f2102220e6e157f2146dc0cf5 1.45 MB 1,847 17
677,858 677,858 0000000000000000000647182c06ae2a59c660a46ac1ef8cf64b3b4ac4e1e49d 1.65 MB 1,706 49
677,857 677,857 0000000000000000000a2e6507d7ca785f790961574922c73fb6fa2fb4653407 1.38 MB 2,291 38
677,856 677,856 00000000000000000001ffc63ba57aefbe5be3114b0ba9e573b7b384f2bf564f 1.45 MB 2,508 71
677,855 677,855 00000000000000000003441b463815016065b87e7f1da647e049cf7b5c617f0f 1.21 MB 1,938 90
677,854 677,854 000000000000000000088a9380172bc179a044a0df634d390b1e1faaf943d432 1.24 MB 2,095 96
677,853 677,853 000000000000000000059453258660fe8a02028b53672546a46bf0d0b5f8f112 1.51 MB 1,576 39
677,852 677,852 000000000000000000071c0595c4ebb6c894648045021a421daf9e7c7af6ecdb 1.42 MB 2,088 44
677,851 677,851 000000000000000000038d34998d6db80897eca2ac1f9eb2b8eb7f39d2d59577 2.08 MB 768 16
677,850 677,850 000000000000000000027e6695329d3a5824091c3b2bf7b0677946530533ba94 1.55 MB 1,615 20
Previous 10 blocks ↓
Total Size: 703.46 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: 2,592.46 GB sent, 234.42 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.