Memory Pool Memory Pool Refreshing

73,024 transactions
33.09 vMB
Show Random Selection Loading Transactions
Max Size: 188/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
874,331 00000000000000000002b5630000000000000000000000000000000000000000 ago 1.00 vMB 4,369 16
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 874,330 (140,868 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
733,462 733,462 000000000000000000043d6e9ec312e836048c3e6ed4b98e49c108746b3ad967 1.50 MB 2,284 13
733,461 733,461 000000000000000000066fc483ec682707b5ccbca44b4adad00fd18d25734415 1.06 MB 472 8
733,460 733,460 00000000000000000007cc6a9625abf7ce728715badc3310b986efce0981f14c 1.08 MB 578 9
733,459 733,459 0000000000000000000565a46801b1ae81f5478842ecf93c75dc920a26247a04 1.18 MB 1,189 8
733,458 733,458 0000000000000000000988b81434f8f78b0cc50768e57b8857747d28e6d63194 1.12 MB 596 8
733,457 733,457 0000000000000000000765a7eb3fbd167461a3b5f5e2a3addb56eed87253f82d 1.48 MB 3,256 16
733,456 733,456 000000000000000000031ef9fffb0299fdd2e8b4cb2376be42ecfe30686eaecf 1.53 MB 3,461 17
733,455 733,455 00000000000000000004e6246e1e45b7460e39f0d057987e56c40f672b092182 1.09 MB 742 9
733,454 733,454 00000000000000000009886caf1eb8aefa1da5cdda2f846e7a5f46eaa095d451 1.33 MB 1,809 12
733,453 733,453 00000000000000000005d9edac39635478e9a690e9477dd70a1f4985f4ebe5ec 1.18 MB 1,030 11
733,452 733,452 00000000000000000003029977b4795ed5df08f2bf636aa90c080500d1f0944a 1.15 MB 1,028 10
733,451 733,451 00000000000000000003b329f43ded360409e513b1335356873655b4167069c0 1.21 MB 1,585 12
733,450 733,450 00000000000000000007fd53934f7b5b863fd8891b3db3ce1294a030bca53c2f 1.04 MB 348 8
733,449 733,449 000000000000000000027e012956e1608d48a028e2d3a9e378a9a058339a3016 1.36 MB 1,838 16
733,448 733,448 0000000000000000000990a84a9eaa47c352a19ca3085cd6c3a15a76de51a831 1.14 MB 941 4
733,447 733,447 0000000000000000000029b4320fd380e15437be2cf28150b42d6e50e83b2279 1.18 MB 1,257 7
733,446 733,446 000000000000000000052b4f561f3097c988f985a1e78ac5bc158663aa96c83a 1.12 MB 639 10
733,445 733,445 00000000000000000008dbb526a35cbd8d0bafeee39e6380a5155e73630213bf 1.33 MB 1,078 3
733,444 733,444 00000000000000000001ef3c49abd0d790f134d85436e5bba32358f662498105 1.20 MB 1,596 4
733,443 733,443 00000000000000000008c3625d5153b908d6ed152ad95ffedb9be78f5cb58627 1.44 MB 879 5
733,442 733,442 00000000000000000005fcc30e11d1414f2b17ddeb29c97d8f9c18ceda27453f 1.19 MB 949 9
Previous 10 blocks ↓
Total Size: 707.44 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: 2,774.67 GB sent, 259.46 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.