Memory Pool Memory Pool Refreshing

70,657 transactions
30.59 vMB
Show Random Selection Loading Transactions
Max Size: 178/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,360 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 2,154 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,359 (128,788 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
743,571 743,571 000000000000000000051770f15987f92eb93795f84f3793628329701142b8cd 1.07 MB 591 12
743,570 743,570 000000000000000000069423ed2d820e809c40b1b4ff2b406ae26ad157a70aaa 1.59 MB 2,520 8
743,569 743,569 00000000000000000004185ba603d4f21690416f5f671f8c487175edc23b4709 1.55 MB 3,207 16
743,568 743,568 000000000000000000077e8b3a182c8bbb085424b382a23fef7a201523be3339 1.50 MB 3,194 26
743,567 743,567 00000000000000000008c56344811aec1ba10c939eaba15a01828f4ec050df0e 1.56 MB 2,749 13
743,566 743,566 00000000000000000000e6b83aadf4c13f759620e227470730df369b108c75f2 1.48 MB 3,529 26
743,565 743,565 00000000000000000005b39cfe28a01b1054fead102ef1af6bfd221a87ebdb42 0.63 MB 534 9
743,564 743,564 000000000000000000083941dcd93e53ecffc35cbdea830be86ba8db67800405 0.38 MB 624 10
743,563 743,563 00000000000000000003d44a9400ee5a45bfade6dc16bfb0fb6c0426887ab31f 1.10 MB 1,970 10
743,562 743,562 000000000000000000010e7d73d189b931b83d4cd824ba3e8d0cbb29616bde77 1.57 MB 1,651 6
743,561 743,561 000000000000000000054cfec7abc0426b2a1f0d0a9057f9614af4d21b589d49 1.68 MB 1,788 8
743,560 743,560 00000000000000000008b2de4d4ff7e0f17a5c9e0ae6b5cab8b4abfc3664fed9 1.58 MB 2,278 10
743,559 743,559 000000000000000000042ab5ba7d620bf593d7842b8ed59db4c9d63d448c1a67 1.57 MB 2,713 8
743,558 743,558 000000000000000000046bc44618c16178009f85bfc0cbbbb039e2808c4a92d0 1.53 MB 3,216 19
743,557 743,557 000000000000000000026b2fdc7e20204cace06018674f686d0579b946e6e328 1.11 MB 454 2
743,556 743,556 0000000000000000000841db3323fb4347f260cdd1cfb996be796abe358e9450 1.35 MB 1,689 7
743,555 743,555 0000000000000000000670f455f85ac79ce7af823cbbb49627bc631a038aaf3b 1.12 MB 611 13
743,554 743,554 00000000000000000007c79544da2d8132f096097769e78d0af85ff8bb5c4dd2 1.37 MB 1,723 8
743,553 743,553 00000000000000000004ff85e8581b9a27b3945b6bcdb968bd7d69ec766bad5b 0.75 MB 842 7
743,552 743,552 00000000000000000005a0c1032690279a2bc97ff15853ee2f417a205ddda5a8 1.50 MB 2,372 11
743,551 743,551 00000000000000000006bada2a1e626285662e7fb507b31a01043358408f9f02 0.75 MB 786 6
Previous 10 blocks ↓
Total Size: 703.88 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: 2,632.41 GB sent, 237.34 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.