Memory Pool Memory Pool Refreshing

68,366 transactions
29.64 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
872,378 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 3,325 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,377 (128,724 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
743,653 743,653 00000000000000000004bfcd8da4e2b014687a7abc627ad1114c92bdf4195710 1.20 MB 1,186 7
743,652 743,652 0000000000000000000408c3949dc4ea9a77c5df39a13e7a4fef058b31df5390 1.66 MB 2,311 9
743,651 743,651 00000000000000000000ae8cc5b1b1206a64a19830e1dbc58684d0dda8f3f529 1.71 MB 1,698 5
743,650 743,650 0000000000000000000692fbb6bb22a74bfff98e0478c7d893586a00ce8ea50b 1.76 MB 2,046 4
743,649 743,649 0000000000000000000284119a390b8ef4534eac8bdf1c1c81af67c571e6b164 1.57 MB 2,843 10
743,648 743,648 0000000000000000000829ae175f5d826f5cd155f7d3b17a7cf910125eb3708a 1.64 MB 2,276 8
743,647 743,647 000000000000000000059fb6b66e5252bc3d0bbf3cc160028c9a41de635588ac 1.42 MB 2,845 21
743,646 743,646 00000000000000000005291a9fc0c86c922e29f1f7d035476a8e563ec68b35d6 1.38 MB 2,478 21
743,645 743,645 00000000000000000000f218f5eb8adcdc111678b795ec73ac534f60eeb11259 1.58 MB 2,640 14
743,644 743,644 00000000000000000007c3ca062df9931ce13ae41ebd3582d6bb71b07b688daa 1.55 MB 2,701 15
743,643 743,643 00000000000000000004901ce77d517f3b7905be5a7b0b56849ca1c601c6fb1f 1.66 MB 3,387 15
743,642 743,642 000000000000000000086601d6af78ab48732cdaebd15e4b67f3943eb6d9a8ba 1.44 MB 2,816 22
743,641 743,641 00000000000000000001db7d80012f95cb0022ec44665eb6aded471e884f2d61 1.30 MB 2,866 35
743,640 743,640 00000000000000000002391db05831492f053511e31d0ded0b3c54a9ae7ecabb 1.52 MB 2,279 11
743,639 743,639 00000000000000000004562e3ab352b6ebc36b7f185ce49c26f29b9ba407f498 1.42 MB 1,561 18
743,638 743,638 000000000000000000002dc5f8fa1622dd0d3d1822b162b4c85265709224599c 1.51 MB 2,762 12
743,637 743,637 000000000000000000029cac50166f0d430c4b4a3901587461dda4375ebd093f 1.41 MB 3,057 16
743,636 743,636 000000000000000000058594f7bd26351e06a6c426679e4d77a98cc9297e9009 1.32 MB 1,582 13
743,635 743,635 00000000000000000001385a2e78e7820ba574e751bfef5dbbb07c78a10779eb 1.43 MB 3,415 23
743,634 743,634 00000000000000000002633dab386a5b907d3c20c867c60fa295fc6f14775a3d 1.69 MB 3,633 14
743,633 743,633 00000000000000000003d3c4b77d628ff0149eeaeb725442949354d88c708863 1.53 MB 1,329 17
Previous 10 blocks ↓
Total Size: 703.91 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: 2,633.06 GB sent, 237.49 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.