Memory Pool Memory Pool Refreshing

66,473 transactions
29.51 vMB
Show Random Selection Loading Transactions
Max Size: 177/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,221 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,634 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,220 (183,301 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
688,919 688,919 000000000000000000090781e0f28dbaa6b8b29e305724f49051340e59d31810 1.35 MB 2,929 62
688,918 688,918 0000000000000000000b2456a78c0b95b807fdf0892a920c10eca7546c1ceb4b 1.15 MB 1,668 52
688,917 688,917 0000000000000000000496ef116c4b6f6a57f9f89740435a997ef60be357dab4 1.32 MB 2,740 69
688,916 688,916 00000000000000000003e8dc3f8c29f8a647cd20858a6eb0fb4c4d798086ec61 1.40 MB 2,699 27
688,915 688,915 000000000000000000056b4d35a0b2a31100e92812c51bc78f798884c1e3c350 1.55 MB 2,466 25
688,914 688,914 0000000000000000000485c9c59a71db22d6d7f66a051ae71f92ff2fe03f8514 1.35 MB 2,772 69
688,913 688,913 0000000000000000000025f359c2292a189fd3180970077989177f2e412c4e44 1.42 MB 2,614 15
688,912 688,912 000000000000000000091852e8c5dfaca675f0afa28c980f68b12cd8e98eab21 1.15 MB 1,112 62
688,911 688,911 00000000000000000004c5d3bf3771d663f5c2c9e21e799ee5f6d5ae2cf5a1c6 1.35 MB 2,774 17
688,910 688,910 0000000000000000000655fa805789b8234eff0075a8575dd720e309f93f2cf7 1.47 MB 2,540 30
688,909 688,909 0000000000000000000037aadb898865073cfed000e5f8b7d08f92c19016d50f 1.38 MB 2,738 5
688,908 688,908 00000000000000000008c674d77b3cb28781b2e0c5462c63926236b18beb9c28 1.30 MB 2,147 11
688,907 688,907 000000000000000000073a9ef150f87ddc3c83ad315d9c42fcfabad0753bff1d 1.44 MB 3,007 45
688,906 688,906 000000000000000000075a47dfe4bca2886a86109df431ffb321920b8c121546 1.40 MB 3,249 61
688,905 688,905 00000000000000000001a03f70bf5e1fb04b91eb242c96481f0fed5e72fffcb5 1.36 MB 2,186 48
688,904 688,904 0000000000000000000b5cf7eb145933b20b967e17b924c695ea0a4209676364 1.42 MB 2,309 41
688,903 688,903 00000000000000000007233ba2d19b3c5233d842033c696e25b4e527835a9d63 1.09 MB 729 51
688,902 688,902 0000000000000000000daa1b431ead98a53fc63b4b9701951e82a411b7b2baed 1.37 MB 2,649 9
688,901 688,901 000000000000000000041370d2c6861d4617e00361e23acb7bdeaa8049186f24 1.39 MB 2,285 12
688,900 688,900 0000000000000000000d2adb3880692297e0a93842c72526ec3c653e3f199424 1.43 MB 2,904 56
688,899 688,899 000000000000000000071e5d2c9c3d834a433a45b7fddf41ddd1a68c4782512e 1.34 MB 2,357 24
Previous 10 blocks ↓
Total Size: 703.61 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: 2,609.45 GB sent, 235.49 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.