Memory Pool Memory Pool Refreshing

37,992 transactions
15.24 vMB
Show Random Selection Loading Transactions
Max Size: 89/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,838 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 2,136 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,837 (134,169 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
737,668 737,668 00000000000000000002f9c986c5b2474c9ec5d45af8f12bb8f33c2a9fcdc87a 0.84 MB 1,052 8
737,667 737,667 00000000000000000003c022c3e395422a66a71bec3627c1b58efbb102cfed91 1.77 MB 2,026 11
737,666 737,666 00000000000000000008220330fce50c51915b5fb2b0c55a8da8a8c17ac30523 1.29 MB 1,940 15
737,665 737,665 00000000000000000004903a1a604d227516c42aa4cbdd9211a9a0b89a7122d5 1.15 MB 2,370 11
737,664 737,664 000000000000000000037b0467ec6ae65c6500fa8fb67d2329851c27c0b88a79 1.34 MB 2,397 9
737,663 737,663 00000000000000000005d4b018cc4573a59552d3d070c944e2550f1005e47252 0.73 MB 830 7
737,662 737,662 000000000000000000087cc4ae147bfee82d93fa987fdea168cf460b2e5a3e35 0.37 MB 845 11
737,661 737,661 00000000000000000004794058a8de2387fe24a81ac0084e2d269b4ef825e94d 1.01 MB 1,234 6
737,660 737,660 000000000000000000080ee3a53d825ad2110e21d737beec67542b59d3ab99ae 1.62 MB 1,851 8
737,659 737,659 00000000000000000002e7d5b00b2b45eb46e81c4cc9ca6ee5b884a2603921bd 1.45 MB 2,743 8
737,658 737,658 0000000000000000000443d2ab8fcaa0c2386b42d3ded75cbb4924ac255887c1 1.55 MB 2,196 11
737,657 737,657 00000000000000000001b10f7e8690ff6680850bd795b9094056eb10bfeb3dfc 1.25 MB 1,849 17
737,656 737,656 00000000000000000005f7950299d3b6359bb818b6e15f977894408ebc3cd993 1.44 MB 3,298 17
737,655 737,655 00000000000000000004f11cb0786cd89278f013c0fa5ec415e9b8a10bee4f8f 0.43 MB 362 5
737,654 737,654 000000000000000000087e80b6832441f93e6979849e91ba199956cb026ffad6 0.98 MB 891 7
737,653 737,653 00000000000000000003ce6f3f4bc2372e1cb6b476176b676ceb7ae16a987ac6 1.53 MB 1,976 7
737,652 737,652 00000000000000000002a3ca34a42d981cb7f1c985eb4e57006eb6479c323cbd 1.61 MB 2,100 7
737,651 737,651 000000000000000000034aaf1b59307aa8566373206e0b77bcadac415ecfcd15 1.28 MB 2,025 14
737,650 737,650 00000000000000000008e563c2315b348abf1a4623784a20aaf9f0598995b371 1.30 MB 1,981 21
737,649 737,649 00000000000000000003fc06cc123242411805d5fc2d2397f675eb4d74341f81 1.55 MB 2,571 13
737,648 737,648 0000000000000000000756be687122148f65c9e22687e7e95a8fb3175570b39b 1.49 MB 2,939 15
Previous 10 blocks ↓
Total Size: 702.90 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: 2,577.07 GB sent, 230.63 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.