Memory Pool Memory Pool Refreshing

56,501 transactions
31.41 vMB
Show Random Selection Loading Transactions
Max Size: 176/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,750 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 544 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,749 (251,249 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
621,500 621,500 0000000000000000000af8bb10e85ea7623f17126ab81b3087f6bcd36b46b536 1.62 MB 1,217 92
621,499 621,499 00000000000000000002a5723e6516fc635678b6402910dd3ab99fe9a51b97a0 1.42 MB 2,480 75
621,498 621,498 00000000000000000001843af6a96caad9b235a0f6003a32d22e66c3008fd564 1.40 MB 2,979 78
621,497 621,497 000000000000000000033baf08eb1873f1dd5024b77b8ea26ddde2e0bfc7aba8 2.04 MB 877 77
621,496 621,496 000000000000000000003dd589e31e4ffa89e73ac40f7688b72ac0fdfccd1fab 1.59 MB 2,564 85
621,495 621,495 00000000000000000002cf07ca52570fa61281e13b6a26ed2fea7ce197b1c72e 1.43 MB 2,194 99
621,494 621,494 000000000000000000089fefe846d1f78555d5b8fa5b0e4fc51850fcc0e38208 1.44 MB 2,027 105
621,493 621,493 0000000000000000000e4e491753a451d150d2d02b8d71f2613c4afbded53b6d 1.51 MB 2,540 82
621,492 621,492 00000000000000000008502b0f8d3fb6e05f8e4b42676cd993749fa2dcdf023e 1.55 MB 2,156 94
621,491 621,491 00000000000000000000468876953e5fc024a828df45e329c17f0edb2f99806f 2.04 MB 959 79
621,490 621,490 0000000000000000000ec63babe6db775b43d889b4be679c4ef10efa00ac17d5 1.45 MB 2,378 102
621,489 621,489 0000000000000000000e95c1d7b9bff399db9b666d04eb2b2dc9d34880809f3c 1.29 MB 2,893 98
621,488 621,488 0000000000000000000134f7f6c03fc1d1648ee3f0266bc07dddf624703d8f6e 1.29 MB 2,873 78
621,487 621,487 0000000000000000000b49279487cc9fd6c583bdb97189a7b3d986cc1a4fa93d 1.28 MB 2,522 73
621,486 621,486 00000000000000000002693c992097633fe995eaf047eb500336d2d23de196a4 1.33 MB 2,767 96
621,485 621,485 00000000000000000010cb481c770edc6137dd972540f1ad24ae40fad6f8848a 1.31 MB 2,460 88
621,484 621,484 0000000000000000000b2ac14bbc272faa11b67b53c8e6f946f4fa37ae8705b6 1.19 MB 1,207 90
621,483 621,483 000000000000000000094de3c88dfc52554331923b589b0c78df59df4bbc420a 1.16 MB 963 164
621,482 621,482 0000000000000000000b3ec2bfa5afa681aaecc347ba74b408cb40019800bf1d 1.25 MB 2,102 47
621,481 621,481 0000000000000000000698a16f8e2e79100bc53337d67ee2302462bdd1df376b 1.37 MB 2,531 65
621,480 621,480 0000000000000000000c0d0b11c68dcc558e6159588b682006be8d3ed2044bd8 1.50 MB 2,058 57
Previous 10 blocks ↓
Total Size: 704.60 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: 2,655.11 GB sent, 241.80 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.