Memory Pool Memory Pool Refreshing

64,943 transactions
27.02 vMB
Show Random Selection Loading Transactions
Max Size: 163/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,778 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 4,804 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,777 (220,024 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
650,753 650,753 00000000000000000007008e69b1933af058380bcc0168486c3c22f1a129eba5 1.47 MB 1,935 32
650,752 650,752 0000000000000000000869d9a43c9223976541a2156217973b3720dacb5994b0 1.34 MB 2,522 94
650,751 650,751 000000000000000000014d8ef32821a118971e31c220024753e4b7d6ce44dd9e 1.34 MB 1,888 54
650,750 650,750 0000000000000000000ca0a08f726db261675912567d7dbfff0d07d25bf05925 1.40 MB 2,834 59
650,749 650,749 00000000000000000001bcd7e222ebf6b1332f49b1524721dfd3673599960464 1.32 MB 1,848 80
650,748 650,748 0000000000000000000151114e00cf1fd67efabc21ac126648d17eb6f086452c 1.39 MB 2,626 87
650,747 650,747 0000000000000000000a74fc7d14c1c064b36a964fa5809c602e94256a52128b 1.38 MB 3,188 108
650,746 650,746 000000000000000000058a14376a053dc87059ca00b32d7631721a6347ef463a 1.49 MB 1,669 27
650,745 650,745 0000000000000000000d49c12c9e3b5d1a581edeced4f88374b431e622c60a65 1.28 MB 1,664 23
650,744 650,744 00000000000000000006a0c5871aa82022d6783c0b33d04bfe38b3c7fa0fd1c2 1.32 MB 1,775 30
650,743 650,743 00000000000000000001106c7412c59c1dc75456cda41c127c356d017b0566e6 1.23 MB 1,671 14
650,742 650,742 0000000000000000000752aab900ae28bfad37a9b656f0e15873bb0dbeed32de 1.28 MB 2,144 21
650,741 650,741 000000000000000000038188eda798c3cbb147159f613786ccc209e29807b7fe 1.58 MB 1,587 23
650,740 650,740 000000000000000000073c2b991a279fa89f1f41f1d7f98ce37dc7b33ac3f74a 1.36 MB 2,300 90
650,739 650,739 000000000000000000021b307fb350fd519d924d456a618757111f23c2029cb3 1.46 MB 2,333 47
650,738 650,738 0000000000000000000dde2320c0efdc1c71b6f1227d65bc75fc181764feb2ba 1.42 MB 1,961 19
650,737 650,737 0000000000000000000bd3fb87f9d34f359fd422f6ec87d59eac420a8febd7fa 1.57 MB 1,331 21
650,736 650,736 000000000000000000084f9ccf00f807f9260bbb01d0b28074a1c3f84003b779 1.34 MB 2,497 40
650,735 650,735 0000000000000000000310a4f6598658bc6bbb7e6b8d6eb5f39c5e1a9dbf9a5e 1.36 MB 2,772 55
650,734 650,734 00000000000000000009527f72a7c7c0eec76eccc51506c52ffd41fd5d420a3c 1.30 MB 2,268 36
650,733 650,733 000000000000000000062190823ffecc378b43cda4e5f2390a38c35d858df372 1.21 MB 2,302 32
Previous 10 blocks ↓
Total Size: 700.93 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: 2,395.84 GB sent, 216.73 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.