Memory Pool Memory Pool Refreshing

54,567 transactions
19.52 vMB
Show Random Selection Loading Transactions
Max Size: 117/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,995 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 5,125 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,994 (247,973 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
624,021 624,021 0000000000000000000da85f46aba10c9e2836ca560925141b48dba6b8705ce8 0.32 MB 490 13
624,020 624,020 00000000000000000007e948783aa9491bdf0b323b500361d38a94f0d86f98c0 0.21 MB 94 2
624,019 624,019 000000000000000000100d9926228de2e4259f472784cc8da41d962da6be3545 1.19 MB 1,839 15
624,018 624,018 0000000000000000000f0a5109279afed9fdae3f51495589b12c92cfe711071e 0.17 MB 368 32
624,017 624,017 00000000000000000004b95a0f0f3603fe7cdc6029507567a2558bd48c71a8ee 0.82 MB 1,721 15
624,016 624,016 00000000000000000007fc2f5cb3403eb718ace2174e426419a8cfafed2462af 0.34 MB 623 15
624,015 624,015 0000000000000000000aa7ffedd41bc836d178d4a1b049a4b8bc420cc28b2403 0.70 MB 1,604 16
624,014 624,014 00000000000000000005de9da686d9182660de4edd84935b06482c1857762a06 0.43 MB 709 20
624,013 624,013 0000000000000000000318876fc62c1fb7fbd0e1eaf4043dc81fef7965eab10c 0.61 MB 868 20
624,012 624,012 00000000000000000007b59bde52031347e5154bdf0c5ba8afafa3a966ebcd09 1.26 MB 2,755 19
624,011 624,011 00000000000000000005d6e502d0edfc04331bf653d60b7fcc7c64235f76586b 1.40 MB 916 3
624,010 624,010 00000000000000000002c4bd0a161d678c4b1738dabeb432fdb3b9b520d51a49 1.11 MB 193 1
624,009 624,009 0000000000000000000525cd20c57cc3435126563dedb00da2fbc5877ef40833 1.08 MB 706 4
624,008 624,008 00000000000000000013f202cf9cb07b9d4c9ecf093111909cff4202078d6552 1.06 MB 542 4
624,007 624,007 0000000000000000000e3769d7de6ba01d1cb2616dbd2090807b350b0a9b0abe 1.19 MB 810 6
624,006 624,006 0000000000000000000bac60fd6a5034ef0539638ce776f5a67c34b3ea5990aa 1.45 MB 2,316 11
624,005 624,005 000000000000000000128c53240f5131c459410d2801f013695a285a46434e51 1.27 MB 2,258 16
624,004 624,004 000000000000000000135810cecec04893d648134280577e7cd491f8f8808b03 1.26 MB 2,279 16
624,003 624,003 000000000000000000081c1155faba06f85599366fa20a9e94e03fb218d50577 1.26 MB 2,339 37
624,002 624,002 0000000000000000000f187799e3e04b971de0ab4ed9bcc1881e53ef3acf3904 1.07 MB 2,226 4
624,001 624,001 0000000000000000000ac38b87e47dc4f65e983d487da78b581f9a90cabc3655 1.12 MB 2,280 18
Previous 10 blocks ↓
Total Size: 703.20 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: 2,584.29 GB sent, 232.60 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.