Memory Pool Memory Pool Refreshing

69,562 transactions
29.92 vMB
Show Random Selection Loading Transactions
Max Size: 174/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,213 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 2,737 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,212 (369,464 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
500,748 500,748 0000000000000000005b56a121a5524b49d83195a4ec86a9b0456d3197c759d2 1.07 MB 2,686 1,049
500,747 500,747 0000000000000000008217d48293d1353e7f66d5532dda0eee8bcf9f10802a92 1.06 MB 2,642 1,011
500,746 500,746 00000000000000000064fd7b4959b13dd1cc9e456bc26a74e33b6a2282ce631e 1.16 MB 2,542 973
500,745 500,745 00000000000000000032dab8b054f2edf3323df7d19b58088ad27c2cc594e742 1.05 MB 2,340 1,182
500,744 500,744 000000000000000000168866bbcce4a0fc4fb8b0c5a50a29f3494e6da286a0a6 1.00 MB 2,713 886
500,743 500,743 0000000000000000002bd0584fb966392ce7c9020be5cca506249886172db4a6 1.06 MB 2,404 1,101
500,742 500,742 0000000000000000008aab52d67c30b157b508e4455fde46aac92a36a1765c63 1.05 MB 1,778 536
500,741 500,741 000000000000000000248e69a0b4e483294261a5476dd65a301019fee56de1bf 1.05 MB 2,767 959
500,740 500,740 0000000000000000000a57ac1d05009a352713c3b3ba5b9cc02333eede42ea1e 1.07 MB 2,556 1,061
500,739 500,739 0000000000000000001dd51c4f93385303a2d742c469673895bb2b9b566609c4 1.05 MB 2,856 1,056
500,738 500,738 0000000000000000008cb4de92f71cff82f6ce360dd161d420e49c0beb2dadd9 1.15 MB 1,530 344
500,737 500,737 0000000000000000006570bfca9eadc46ebc631c199a701ad67a693fc5e4239f 1.07 MB 2,763 839
500,736 500,736 0000000000000000002670fe7904ef3acbfa3f6a3278d595f5cb9abf99ddc92a 1.02 MB 2,546 351
500,735 500,735 00000000000000000051f3a7fabf5c19485fc30491f856d053a43cfafba7667d 1.04 MB 2,754 574
500,734 500,734 000000000000000000319bbfae7cd306dcec21ee10c0896d4fbb3062336b17af 1.05 MB 2,691 773
500,733 500,733 0000000000000000005ae1481aba4c90914ea1fe0688a083fe9f940dcf75c182 1.05 MB 2,228 299
500,732 500,732 0000000000000000008e77534d8f7fad5da06086268b60a88b564a34cee2ed90 1.04 MB 3,099 769
500,731 500,731 0000000000000000005fe3f2c500fca325d06201df1e52952cb284fa252fcd18 1.06 MB 2,938 995
500,730 500,730 0000000000000000002cca2eae31681bfaa28f5963b4dfe59a10104e18561351 1.05 MB 2,973 953
500,729 500,729 000000000000000000508f24127488a00f7f2f741cd11be50ea1753fb35e13d4 1.06 MB 2,651 820
500,728 500,728 0000000000000000002b7f927336149f247a8096005fa6fcdbde06ab2bb2e690 1.05 MB 2,673 895
Previous 10 blocks ↓
Total Size: 699.85 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: 2,197.37 GB sent, 209.41 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.