Memory Pool Memory Pool Refreshing

58,859 transactions
23.83 vMB
Show Random Selection Loading Transactions
Max Size: 151/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,409 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,671 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,408 (242,890 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
629,518 629,518 000000000000000000011f37a2ef6d6240b7fad8c6eda1f71ef658d746be4851 1.37 MB 2,532 93
629,517 629,517 000000000000000000012dc680918904f418fde3621c05881095366cf97a741e 1.43 MB 2,350 104
629,516 629,516 00000000000000000001764346d97b2a8e1f9ccc7d6b9d03595a72fd01e591b5 1.36 MB 2,380 103
629,515 629,515 0000000000000000000c71e022af11e30b8e53a3b0959ac89bd4abceeccd3f66 1.18 MB 2,656 115
629,514 629,514 0000000000000000000cbd70b572437c02263f096c6c3335a0547c4c9c4e6de2 1.20 MB 2,800 132
629,513 629,513 0000000000000000000185a4e1949a25938c65b4f39efe2cdcf838aa3d0a8de7 1.25 MB 2,809 78
629,512 629,512 0000000000000000001119670572c21ff58f27866d17bb4f6b89fd6b66815daa 1.32 MB 1,749 98
629,511 629,511 000000000000000000080c3dad3c41acfea8076dcd3db522c0ad48fe3e09f77c 1.19 MB 1,916 103
629,510 629,510 00000000000000000003c3506e016e600f390f563abf0b9ecc2e7a661aef7c53 1.27 MB 2,630 110
629,509 629,509 00000000000000000010ed8647eb461d8815433f941ed7949aef797442a9e690 1.27 MB 2,410 95
629,508 629,508 000000000000000000036de2b5c75f1f3d65c73b5f0d19749e3dc31911cd87b1 1.34 MB 2,723 81
629,507 629,507 000000000000000000030cc31eaff9f06b7c4799b4263f3a28530d89299fdd8b 1.39 MB 2,769 49
629,506 629,506 000000000000000000039c9ccff8ad0dbba40031c6e0c0a40091e63a2de00986 1.31 MB 2,364 67
629,505 629,505 0000000000000000000c14611b3ceaa9a5b0a5e4d128c13a916e47bbc2d03b68 1.08 MB 2,124 82
629,504 629,504 000000000000000000010313f7bd57c853c8af864d49c05af78fe99b78b2a724 1.15 MB 2,121 87
629,503 629,503 0000000000000000000c4121b1b7a201d606dbc914ed188f9115a74677db0ca2 1.12 MB 1,667 95
629,502 629,502 000000000000000000073b6cf9f8f29fc4055647c13f6604333a32d3efbe82ea 1.05 MB 1,148 91
629,501 629,501 000000000000000000074aa630d6844423c9320d2ae0de894183946f9c1aa9c6 1.17 MB 2,182 122
629,500 629,500 00000000000000000003723aee596af33db2fbf7d26308a441658fe8a695a897 1.28 MB 2,676 58
629,499 629,499 00000000000000000010bca11f0a9924922ad093d5cebb7381c38c98f40651c7 1.30 MB 2,807 62
629,498 629,498 000000000000000000080ccc2c9b2e5bf6fd030e1cefa72a7e0ece1ba44fc122 1.30 MB 1,862 18
Previous 10 blocks ↓
Total Size: 703.97 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: 2,634.30 GB sent, 237.77 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.