Memory Pool Memory Pool Refreshing

79,697 transactions
32.81 vMB
Show Random Selection Loading Transactions
Max Size: 189/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,307 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,508 19
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,306 (465,410 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
404,896 404,896 000000000000000004ca4f808ece1f38b486e0977ade497d173a01cfba4f9301 1.00 MB 940 24
404,895 404,895 0000000000000000023616d7c423892751aba6fb7064c63247ec8301ee5a3a56 1.00 MB 1,355 34
404,894 404,894 000000000000000004f6e099f5cad0b396e07109b04ae5262f8e8ab4c18b751a 1.00 MB 1,240 25
404,893 404,893 0000000000000000025a42e56f012c593e365be4db77a8c23ceb029ed9551571 1.00 MB 1,070 47
404,892 404,892 000000000000000005a67c0fe1fbe94e10b3dedd905e3ca9151bdfc698898355 1.00 MB 1,310 26
404,891 404,891 0000000000000000045f2ffbaf774f2fa8acfc5ca32395e3316ab7dded004de0 1.00 MB 706 50
404,890 404,890 0000000000000000002ac79b6f18dc7005a959e3dc85aa556a0dd9076bdce6d5 0.91 MB 1,174 66
404,889 404,889 00000000000000000046920e8e71d0950956f5663c8941c0fe84c55adf3974f2 0.99 MB 734 57
404,888 404,888 0000000000000000031a4eb92c1e0b416a87a7dda742a6a901ae8807ab93388d 0.93 MB 850 23
404,887 404,887 000000000000000002c8ae0aa65723c13a1d9d801cb36ac0653674422afb8f70 1.00 MB 1,844 37
404,886 404,886 000000000000000001208d527f486c6772c9d651d9faf42381decd31fe8bffc5 1.00 MB 1,297 50
404,885 404,885 0000000000000000057f73ea6cbca8b1d7d3bc12ead4faaece0d77c8bbef5b98 1.00 MB 135 50
404,884 404,884 000000000000000004465fa7a4d15c74fd4576ddb615dc93d6f1ff69b62c639e 1.00 MB 283 52
404,883 404,883 00000000000000000646534f67cda6925c7b2f736ee0d676e78814a2a119eea1 1.00 MB 2,127 83
404,882 404,882 00000000000000000478021e571eee480fb8b55c05a88e4cf9e1b9015175792e 1.00 MB 589 13
404,881 404,881 00000000000000000013e742a1173306d7abe2e441605c93c6b68f603b42bafe 1.00 MB 758 17
404,880 404,880 000000000000000004f2a398760b53771946e46d3150bc2d8b01549d4aa1a464 1.00 MB 1,251 21
404,879 404,879 000000000000000003dd337ac11d794cd241f201d57c4bfc425c3303b185cab3 0.99 MB 1,847 31
404,878 404,878 00000000000000000002dcac49aef05e01233c7a4e26bcfdf30cd0078ece1bdb 1.00 MB 1,823 53
404,877 404,877 000000000000000004cca4bd48fddb27b02d86d566c20ad9a61fc195eb718d41 0.99 MB 589 52
404,876 404,876 00000000000000000573d3f05e4e5eb42ef3e29416434132efc1a2d0cb933615 1.00 MB 1,325 69
Previous 10 blocks ↓
Total Size: 700.03 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: 2,226.84 GB sent, 210.62 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.