Memory Pool Memory Pool Refreshing

21,864 transactions
15.41 vMB
Show Random Selection Loading Transactions
Max Size: 80/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,641 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 1,946 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,640 (233,031 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
637,609 637,609 0000000000000000000290c2079d900e7d68ed7c3c86aa91661bbaf39b9aaa73 1.28 MB 2,765 17
637,608 637,608 000000000000000000009df011918bde67914839d9178c681eb4af7c9ba9e4d1 1.26 MB 2,378 28
637,607 637,607 00000000000000000010c5ca8bba80ef3c584d3566e48822ac9318b0d27c20de 1.31 MB 2,131 58
637,606 637,606 0000000000000000000e619a4b95f354bb4153c1ab75aaff570c99c1f2a2d4ea 1.00 MB 1,655 26
637,605 637,605 00000000000000000004004f3f74121235f4e00ea2a802ec0f69b74c4f846f17 0.39 MB 1,159 8
637,604 637,604 00000000000000000003160c3d0f9ff1f464bccf91be8fb0b7b118a877369b27 1.31 MB 2,071 43
637,603 637,603 00000000000000000007f20479e42641eb642a59db2803c633ef2bfe866b95ec 0.39 MB 824 23
637,602 637,602 0000000000000000000175a45c8781f7aca5768868aa3ab51bc6ac13090814ee 0.45 MB 1,031 30
637,601 637,601 00000000000000000003c6760e577aee288a023f7f7b4d11b9a22636161b7375 0.66 MB 1,569 25
637,600 637,600 00000000000000000005a302e9a367c3a6c491d3d3bf564642a5ec05590a3f39 0.43 MB 752 26
637,599 637,599 000000000000000000012ae31d66de4b4a7e062b080cfe77271861a80c2b230a 0.38 MB 809 28
637,598 637,598 00000000000000000009234ea76695be072d46306e5f4f9cd7df6a2c685e958b 1.03 MB 2,467 7
637,597 637,597 000000000000000000000f66db92f4b4bc6f51144636ffd663f771fe48dc1c54 1.32 MB 2,930 48
637,596 637,596 000000000000000000100936f0b017eda2b144b37024d49e0c9d15ed22e91f97 1.25 MB 2,588 31
637,595 637,595 00000000000000000011be00d4e194f62e5b8e40f746dea4c53b4381f6bd3651 0.45 MB 445 22
637,594 637,594 0000000000000000000fe12405c64c5b787245da4037f219095a63668d3e0324 1.00 MB 2,501 18
637,593 637,593 00000000000000000002cd2ea64271a55e16e263335d34bc548c66fa32607be7 1.28 MB 2,902 40
637,592 637,592 00000000000000000009eb7babe4a67bd1aa4db06c7c61fa4088a95b407d9084 0.26 MB 584 29
637,591 637,591 0000000000000000000afb626e8e4d52579a478921dc061d8644cd6d68d0087b 0.84 MB 2,163 27
637,590 637,590 0000000000000000000b9bde39fcb6f49e0020ddcca74fe8918c3176811ca42e 0.33 MB 718 25
637,589 637,589 00000000000000000010099602a72154dcedfcb0b85fd19c28293bc8fab76333 1.27 MB 2,746 29
Previous 10 blocks ↓
Total Size: 700.66 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: 2,375.68 GB sent, 214.86 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.