Memory Pool Memory Pool Refreshing

73,952 transactions
33.37 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 3,881 22
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,317 (475,453 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
394,864 394,864 000000000000000004abfa5dc70f77ac8a7d477206c03d346a4c2f0547c2c1a9 0.93 MB 2,649 67
394,863 394,863 000000000000000004807e0a833586520476fb17aabbabcd2d35aabaabf4c977 0.41 MB 897 49
394,862 394,862 00000000000000000292172c0a3af455fbaa3a7e3d99c023969eefaf42c565d2 0.23 MB 658 77
394,861 394,861 000000000000000007fae09cb14404fa51f002a1ad78e4925f1fd030b1ebd472 0.72 MB 1,226 35
394,860 394,860 000000000000000009481da121897eb8ec72b3efbd6c89cedbce9626901793e7 0.15 MB 281 32
394,859 394,859 000000000000000001949cf38b39fa780f5b5303013429ea7cf531245a606b4b 0.06 MB 151 41
394,858 394,858 00000000000000000241e69cad87dd291c69d434d5073a7bcc38d4371ec1e870 0.32 MB 653 51
394,857 394,857 0000000000000000082af30867a5b69eb4f36130da5edecfbc493c23a526d4b9 0.40 MB 833 39
394,856 394,856 00000000000000000015695c0f0c9485beba6256805f0427ad129581dd58b2fe 0.99 MB 463 5
394,855 394,855 000000000000000005c7d59a1ca81192d9aa68dbf014673d80a0bb27a9c696b7 0.48 MB 1,139 54
394,854 394,854 0000000000000000065d4a46875088f06ca24f22a03ec658f563091cef1a482d 0.37 MB 493 36
394,853 394,853 00000000000000000363ed818000f8785714a32c3b0758f0e999fb3781b006e6 0.36 MB 1,149 85
394,852 394,852 0000000000000000042e6ed38b088b0853e5f4083ff8746331fc77c21ff1c463 0.69 MB 1,394 43
394,851 394,851 000000000000000002050da6fb11293902961bbc9c8e15b68e67fa2d7864d2f7 0.63 MB 426 15
394,850 394,850 00000000000000000502f71b8819c780b5e139c1f24035eecb83410fa0325781 0.88 MB 1,169 25
394,849 394,849 0000000000000000035b8cc5f41e0e8377b77bad569adecb37aca06d3d061aff 0.99 MB 957 16
394,848 394,848 000000000000000001e6b57cbf5ebed2e9c44ce5a6e06696656917bea1ce96cd 1.00 MB 2,608 56
394,847 394,847 0000000000000000032f8af45b122decb40a6e823e795f3e9dab0d7e4c9ef4ea 0.93 MB 2,322 51
394,846 394,846 000000000000000006fbb6c3a068d2c97d2a28272b3c8220ad8e1d0530e2b06e 1.00 MB 2,994 67
394,845 394,845 0000000000000000037ab5eafb95df0ee2ae04d3e11e5f25e2ecbe9f6692a4ec 0.15 MB 183 31
394,844 394,844 00000000000000000106afccf7163ed4effc1a1a81cc06bc052251091fd74bed 0.71 MB 1,307 39
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.