Memory Pool Memory Pool Refreshing

78,520 transactions
25.25 vMB
Show Random Selection Loading Transactions
Max Size: 170/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,991 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 5,631 15
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,990 (142,729 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
728,261 728,261 000000000000000000099f82e3d89026896b4e1977ecb979f4bffc823d9d3080 1.52 MB 2,848 12
728,260 728,260 000000000000000000007955efb2e318690e553d968699af0b2f9119a4ebbea0 0.91 MB 1,271 4
728,259 728,259 000000000000000000074775037b095cb792268f6c12658247a268fcd54b729b 1.55 MB 2,751 7
728,258 728,258 00000000000000000009e6c845a35e548a4483f37edddaa2e154bcad2974e6b0 0.47 MB 566 2
728,257 728,257 0000000000000000000862817e3c26dce5bdad5d67c0d7896b363d39dd70967c 1.38 MB 1,792 3
728,256 728,256 00000000000000000008039175c774d17fff4fbbe574f14a4454d55e12ddddd8 1.56 MB 2,600 6
728,255 728,255 00000000000000000001d16b73a56c056bcaeeea46b3a0434191ba37c5c7f187 1.53 MB 3,076 12
728,254 728,254 00000000000000000000deec0683190ef56c7b9a844f5864b956ae822908cedd 1.38 MB 2,892 7
728,253 728,253 000000000000000000038d5962a77eab321ebee61a43a7dd288ff8e34ff92cd2 1.51 MB 3,430 8
728,252 728,252 000000000000000000090170066ae6e8856e59b105d80999421b744ab8e3572f 0.83 MB 1,455 5
728,251 728,251 0000000000000000000a00d92e442a69f22ced1471adb3fe746620ce1bc7f289 1.67 MB 1,808 5
728,250 728,250 00000000000000000002892032b9929e072ab70d2a0ef397d5f9107868304b18 0.49 MB 772 6
728,249 728,249 00000000000000000001234dab0c2706330a4f4ca1431e8b29de393c0ffab732 0.03 MB 48 6
728,248 728,248 000000000000000000050b04fa1c40615ea8417a2761ec762fb8e513caf97a52 0.97 MB 1,086 4
728,247 728,247 00000000000000000000ed461b593bb080dab69263d73bd3bedf91d3cc8850f8 1.17 MB 1,703 5
728,246 728,246 000000000000000000049f62af4b41af545a131e1a54fcef69b589a160e97853 0.05 MB 127 5
728,245 728,245 00000000000000000008c331b384562d5e3f486b258319cb8ccdda2c49993ee8 0.96 MB 1,764 7
728,244 728,244 000000000000000000001f4e27feb0d61ff37c8f563afc7bd91633d6e7779b7f 1.40 MB 714 1
728,243 728,243 00000000000000000003e48dc10258a40364844fe2b563a851abf55bf4879d09 1.39 MB 2,589 6
728,242 728,242 00000000000000000005ae33e312277212797c0d4b9f182d174c8bf5cb1336a4 1.48 MB 3,230 8
728,241 728,241 0000000000000000000a1ad946a74ed59928cf72d9ba4e4ee2197e33ea245b9c 1.21 MB 725 3
Previous 10 blocks ↓
Total Size: 701.33 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: 2,405.51 GB sent, 219.72 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.