Memory Pool Memory Pool Refreshing

71,136 transactions
33.03 vMB
Show Random Selection Loading Transactions
Max Size: 196/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,140 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,827 15
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,139 (24,500 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
845,639 845,639 000000000000000000022ad5c5f4110eb55ac84327f089ed9ac411891947a90c 1.51 MB 5,328 27
845,638 845,638 00000000000000000002ba021dc848d21d0cf6882af6f906c3b097b6923eeedf 1.46 MB 5,988 25
845,637 845,637 0000000000000000000181deda0cd22cd644e8fe9e915ef5b9c2812fb6950a69 1.46 MB 6,418 24
845,636 845,636 0000000000000000000012e09cee7d64b3e6f31150bbd121a7ae599e9d1b555a 1.52 MB 6,601 23
845,635 845,635 00000000000000000001bc1bd0a9f62e64c37432f01aab52dd7b5b02ef060501 1.48 MB 6,534 23
845,634 845,634 00000000000000000000bc86a0a12d7046c0c4a4b117a2ea0b4dabce695be93f 1.52 MB 5,840 24
845,633 845,633 000000000000000000014d7d782133978347ebe8ba6a75373eb51b76cc4e0eeb 1.51 MB 6,271 24
845,632 845,632 000000000000000000018dd7ec2e9d3d411d5fd96496ae61fd05592bb4224552 1.53 MB 6,029 27
845,631 845,631 00000000000000000000bb597a2ba10ffa4970395f602a2077d730268cba52c8 1.49 MB 5,360 33
845,630 845,630 00000000000000000002657faa7ebe93f55683c38651d747446d441598461fe3 1.46 MB 4,427 32
845,629 845,629 0000000000000000000341b32ec262447bcd22bc1ac7cbfc96c374099d2cb0e6 1.49 MB 6,114 27
845,628 845,628 0000000000000000000310168796e076948539dcd022224b3c2eafaececd3e98 1.53 MB 5,469 30
845,627 845,627 000000000000000000004942bf4d5149f800c870502e27f397cfd78c869f4079 1.52 MB 5,791 28
845,626 845,626 0000000000000000000144b5c40fd5c37cdafb024d94bfa88e40d527438e76aa 1.53 MB 5,095 30
845,625 845,625 000000000000000000034231f368448e06b644716fc11e28b4aa23005b3f0cdd 1.52 MB 4,684 33
845,624 845,624 00000000000000000002494601cf302b608be65da8d55be293897b13baed1619 1.55 MB 6,953 23
845,623 845,623 0000000000000000000012e4fb020ee4169bfc316fb3b2f9079073a58b10a052 1.49 MB 5,575 28
845,622 845,622 00000000000000000002599ecbdf3b6b20a8f3667ccd2cebf06ab432070b640f 1.42 MB 6,296 23
845,621 845,621 00000000000000000000e58278998cb46e860753ef27314cd94d46658bb8beef 1.51 MB 4,855 35
845,620 845,620 00000000000000000002c83c1a4155c378c81a4ca31bfe08299147b725f8f0db 1.50 MB 7,028 20
845,619 845,619 00000000000000000002c7cf69033b4744dfb520dc5f3023566cc1a3a6d06ece 1.49 MB 5,998 25
Previous 10 blocks ↓
Total Size: 699.72 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: 2,185.38 GB sent, 208.55 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.