Memory Pool Memory Pool Refreshing

64,235 transactions
31.47 vMB
Show Random Selection Loading Transactions
Max Size: 172/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,347 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,043 14
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,346 (479,583 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
390,763 390,763 000000000000000003693a7551588034eebff7ee307d9b4642e467c0017b488b 0.38 MB 789 34
390,762 390,762 0000000000000000070cef4a369a549709d8ef0277d3ef467b60a7637340c9f3 0.88 MB 1,118 21
390,761 390,761 0000000000000000076d9bb3c0b35df582362655b086addcc280dc5d2bebc5a5 0.64 MB 1,318 33
390,760 390,760 000000000000000004fb62f1b438b47f6f8e897493d9b06e4351de0a6cd0d0a4 0.13 MB 223 21
390,759 390,759 00000000000000000640566de98c8f4c81d0028a040f9353c26ad76e42d52041 0.14 MB 116 14
390,758 390,758 0000000000000000017f35f4684141187af132b2d5da9a0ebff0213a478a77ca 0.32 MB 633 32
390,757 390,757 00000000000000000a9d255856e2b5af5f1f7cf9f16cb3267151b197d76a656f 0.25 MB 236 14
390,756 390,756 0000000000000000005291db1c70b95cb1ef61cc5d1f3e471a4d1ee7f4683499 0.06 MB 72 9
390,755 390,755 0000000000000000059752c9e9da00551fe382c037d23587315172e5dd19d141 0.20 MB 299 23
390,754 390,754 000000000000000002e0ff0a02018722eaabf55745a4e11b97eb3275547dd0e8 0.53 MB 948 27
390,753 390,753 00000000000000000adee6ad9f1ff5ceff31bc5baa4b013f61641d0f93a9ce7f 0.71 MB 1,276 31
390,752 390,752 000000000000000008430c2ea46a32f9684d4981401a7ac2db2b724d1e4508f3 0.52 MB 604 11
390,751 390,751 000000000000000006b02b386edb50424aad38e51feb4910479a9c56f881d4bc 0.37 MB 640 32
390,750 390,750 0000000000000000036eb11d5dece58252a0275180af0ddc173d94f3ac7257a8 0.00 MB 1 0
390,749 390,749 00000000000000000520c1bb424a85958a41c88af80aca358e024b7ed3b43ae3 0.45 MB 578 28
390,748 390,748 000000000000000009bd6204040ddbf86b4a9e618b14beea05ad15cb41ac659b 0.28 MB 522 32
390,747 390,747 00000000000000000aff5e364535c369d11bff8eca910f4cedea07e1f9cde9d0 0.69 MB 1,620 37
390,746 390,746 000000000000000007bffc82ed619646956ca1fb238b37bbd896ce9bc83bef78 0.93 MB 1,695 30
390,745 390,745 0000000000000000034d3c59fa48dfeaede69ef0fb995fa857c6892c5c963e34 0.99 MB 748 10
390,744 390,744 00000000000000000b1b42b49c33ecb93f8e797594b3e1bc114e31f18e259d89 0.54 MB 638 23
390,743 390,743 000000000000000003b06ca341af4fedb236800583b13b85cd28a3c47f5bc269 0.25 MB 400 26
Previous 10 blocks ↓
Total Size: 700.10 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: 2,240.27 GB sent, 211.07 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.