Memory Pool Memory Pool Refreshing

42,856 transactions
32.38 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,423 00000000000000000003098c0000000000000000000000000000000000000000 ago 1.00 vMB 3,309 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,422 (343,607 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
518,815 518,815 0000000000000000002c3d3e6b2f3b60eee1535d81bb45113cccb1567d7898a6 0.22 MB 530 43
518,814 518,814 00000000000000000019209f8afea9904d52e48cb7324b212e30fafc08e395ee 1.11 MB 2,360 33
518,813 518,813 000000000000000000044834a5c3d63277003176a6058e32ab0b3952fc8a3cc2 0.88 MB 1,624 27
518,812 518,812 0000000000000000001299b0c75556816816d14567b272bc9e76e7128975c90b 0.00 MB 1 0
518,811 518,811 00000000000000000044d06af06f82bdaae280634345cf73e37b6557e19f75c7 1.18 MB 2,586 29
518,810 518,810 0000000000000000003787972e3f9a05836d6d6b259a0b306541ba3ebbc62586 1.10 MB 2,724 32
518,809 518,809 0000000000000000002f89ef45955ce51c313201b067b8217388732354a34493 0.09 MB 253 25
518,808 518,808 00000000000000000017f921ca349087505c321eafed5536ebd06cac8bdaa966 0.27 MB 612 32
518,807 518,807 0000000000000000001f6d740116db21368fa94b47984662635de5bcd8988ea8 0.21 MB 523 30
518,806 518,806 0000000000000000001a1c88ce0b577a03316b615ab1f6bf55f6ca498461d107 0.51 MB 1,161 38
518,805 518,805 0000000000000000003cda4e2f6077afd04b203cda926d04f851910bc5a497eb 0.97 MB 1,892 26
518,804 518,804 000000000000000000419adfbd60d5021af88181d2c2bf44a5c0cb021a275a8f 1.16 MB 2,275 59
518,803 518,803 00000000000000000041322dccabd3ef7619a5d743772ba9f6e70f916d6d2a48 0.38 MB 797 33
518,802 518,802 000000000000000000293be85e6f58fcde87fdfd14ffafd422db9b4b7d02b419 0.40 MB 886 41
518,801 518,801 00000000000000000047554359a613ba8228680dd060bea8f7c86222209b759f 1.02 MB 1,786 26
518,800 518,800 0000000000000000001610bea24d20d4fea705f9a5c46e44824073b9ac67ff06 0.05 MB 84 51
518,799 518,799 0000000000000000000b068ef80abeda388bd3b5a129c0b3b55ea8c53d99ae36 0.98 MB 428 3
518,798 518,798 0000000000000000002b2a2d927b60b3f6f043b110598c64c2aaeeb694bef485 1.16 MB 2,315 36
518,797 518,797 00000000000000000001e2b17889e09645fb5aef0ec94442e1b7546c2f9f9873 1.16 MB 3,026 12
518,796 518,796 00000000000000000045b8f1666fafd38237851adeae73f4c8654be510f0b25e 0.99 MB 1,981 61
518,795 518,795 000000000000000000099bac93ca51b5d844cf8b9ed7a175ff08758a296efe0a 0.56 MB 1,066 26
Previous 10 blocks ↓
Total Size: 684.97 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: 1,368.57 GB sent, 104.81 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.