Memory Pool Memory Pool Refreshing

21,582 transactions
14.30 vMB
Show Random Selection Loading Transactions
Max Size: 78/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,645 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 2,004 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,644 (463,740 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
406,904 406,904 000000000000000002a1a774239509feba1878dd4fad3b597b782b5ee8b92ff0 1.00 MB 1,966 49
406,903 406,903 0000000000000000040c11edc63b6cb34b89498ddbfa1c0927fbe38c1bdc6195 0.35 MB 739 34
406,902 406,902 000000000000000006023cb7d1cb475244cee41c216d409bfcc8710f21263b20 0.83 MB 1,440 31
406,901 406,901 0000000000000000002018e23dfb11f919da962fb4b2a4d6ed1731a2e983a7c8 0.08 MB 85 22
406,900 406,900 0000000000000000063dfc7311f4d65bd87f80751a89db494258f789f4efc7f7 0.82 MB 1,294 32
406,899 406,899 000000000000000004cc9d7778794ef6d10e7fd20ec7291392318bf900f378e3 1.00 MB 2,568 77
406,898 406,898 00000000000000000659730fe2ddaf659d7f9c8f1f7a733362f7f7097099ee5c 1.00 MB 2,774 52
406,897 406,897 00000000000000000519132859dd761b8cc08338dfce9f23705e4cf25ba3cfeb 1.00 MB 556 11
406,896 406,896 000000000000000003b543761881a3d120683eede18947bbc86b602dcda47c2a 0.10 MB 225 38
406,895 406,895 00000000000000000503bed12448a1b5f491ed02e137158f1be7c2c283faaca3 0.34 MB 674 46
406,894 406,894 000000000000000001c63163049a5490fc7a6603ba93e5e8eae3b86a1d7ce829 0.17 MB 367 41
406,893 406,893 000000000000000002561d92e0420a9483bdbefd96c532880cb022c00868ce28 0.26 MB 542 37
406,892 406,892 00000000000000000306ca553ee0af3c641c36b781955bb6c975472fe130cc16 0.73 MB 1,346 31
406,891 406,891 0000000000000000047c1d11938c103910114053277da40e48afe69145de53dc 0.68 MB 1,331 32
406,890 406,890 000000000000000000e8013a7412265fcbfc5652f715faaed944d76d84a9cead 1.00 MB 2,356 44
406,889 406,889 00000000000000000046be102123dae84c72bc0f11e7d0af211e8713a917fddb 1.00 MB 1,621 32
406,888 406,888 000000000000000000fd328b52b3b89a3debe116479c6e85c26ed44ae86b992c 0.54 MB 1,002 38
406,887 406,887 0000000000000000035ee40716876de872d3898a1e44b6a612f5cbcbdba3bb16 0.68 MB 1,087 32
406,886 406,886 00000000000000000574d1e0ba78bef6da16bf03b521d3b410c534a53fe7ac70 1.00 MB 2,528 52
406,885 406,885 0000000000000000028a9d76d326a8e703b58cc0e11975f3bee06cce09280bf2 0.66 MB 1,165 39
406,884 406,884 0000000000000000057578a32e54c55ceba1f59c71af053408fe1ece7acd9411 0.91 MB 1,092 22
Previous 10 blocks ↓
Total Size: 700.67 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: 2,375.87 GB sent, 214.88 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.