Memory Pool Memory Pool Refreshing

47,970 transactions
22.89 vMB
Show Random Selection Loading Transactions
Max Size: 123/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,511 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,706 9
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,510 (17,756 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
852,754 852,754 000000000000000000027b5f8e67578955e7ebd6eade9c211c82cabf24ca0e89 1.62 MB 3,526 9
852,753 852,753 000000000000000000008b5ddfaea2eceb81a03c0194beaf0d7d4681e9994376 1.61 MB 3,401 6
852,752 852,752 00000000000000000000ac10d905519dda6d55a86b558e768d6b0af5a0b9e530 1.52 MB 2,656 10
852,751 852,751 0000000000000000000265a1186f0d1a47fefbef26b8c40407959d0fbe12d1a2 1.47 MB 2,341 14
852,750 852,750 00000000000000000001bb6adde261d5dde6b8ec361156bb0c7d5085d4310dc2 1.68 MB 6,212 4
852,749 852,749 00000000000000000001665465a254995b6ff3a05b80f15c8d4332732a01ece0 1.93 MB 2,388 5
852,748 852,748 0000000000000000000051180e557ce11e6458d8a670b8d36087770da0d2cd6c 1.60 MB 3,378 10
852,747 852,747 00000000000000000001f1a7f68c4db6933df4c9f1d27e38fdf3ea00d327da3f 1.79 MB 748 4
852,746 852,746 000000000000000000008e3cd5f0aad47932d4c5a8bf19baa644fb45d9d5ac9f 1.78 MB 1,060 5
852,745 852,745 00000000000000000000428646eb221f9e4125f513bae2190bf77a9eeed23c89 1.66 MB 3,152 9
852,744 852,744 00000000000000000000604496781fa61b23fc2ff6d9052a46ae59037078b938 1.95 MB 2,853 7
852,743 852,743 000000000000000000033b78ff28cd31c1912359f238bb5041c9595f516bfede 1.64 MB 3,202 7
852,742 852,742 000000000000000000004bf6339c59b5c789c8bfd00efc1a4d77d948f1ea328a 1.53 MB 3,345 13
852,741 852,741 00000000000000000002eefe7e7db44d5619c3dace4c65f3fdcd2913d4945c13 1.93 MB 2,596 5
852,740 852,740 00000000000000000000b08e2b9eb1fb4e315d5ba3081c124a004cc76a39b3b7 1.52 MB 1,945 7
852,739 852,739 00000000000000000002fbaaaaf7439ef0f73eb2d3c496ad6dac766a8b0dca11 1.51 MB 3,467 11
852,738 852,738 0000000000000000000158891001258094f4ca1f1e3dc94921d19d1f696a2e1a 1.69 MB 2,828 7
852,737 852,737 0000000000000000000113289e76efe0f409e34427cd4c5a48688ec0375ba7b2 1.50 MB 3,782 15
852,736 852,736 00000000000000000000ad9bfced63cff8d617f4dd157d2b55a9e8b1d2a638ad 1.50 MB 6,570 4
852,735 852,735 0000000000000000000379e559b87da32184fba6e788d66a20ec96be3c833f17 1.76 MB 2,169 6
852,734 852,734 0000000000000000000369673fc30801f508676367771fc0f048f18177619b36 1.95 MB 2,562 7
Previous 10 blocks ↓
Total Size: 700.41 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: 2,310.45 GB sent, 213.34 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.