Memory Pool Memory Pool Refreshing

83,214 transactions
32.33 vMB
Show Random Selection Loading Transactions
Max Size: 191/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,184 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 5,636 17
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,183 (249,341 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
620,842 620,842 00000000000000000011f61077711ce7c9af1d58281f9f0492e4a5029bde2250 0.81 MB 2,216 12
620,841 620,841 000000000000000000053e06b6fc8e69a3c8df262e4879f1f61a2e076c08c2ef 1.34 MB 3,320 14
620,840 620,840 00000000000000000001b3a53757367f5ff92b0ec04787f32ab9b47a61869105 1.32 MB 3,430 13
620,839 620,839 0000000000000000000f6ddd0bbbffcea6f8afe2d07c98780ee5cc66a6ce541e 0.93 MB 2,012 2
620,838 620,838 00000000000000000008456b114ab0b11065bdf5e079c2407a07612286aa8cb3 1.26 MB 2,482 12
620,837 620,837 0000000000000000000740c1b741f554a3b2c69f9e5f801b24af85321c7b6b12 1.26 MB 3,021 11
620,836 620,836 0000000000000000000e5e79240a5fb340f213d134f012e20882b7de4cdd8827 1.21 MB 3,117 7
620,835 620,835 00000000000000000006c670166d558d921cbe1d40f7be498cc5dd6069b89cd9 1.33 MB 3,098 24
620,834 620,834 00000000000000000002918b16bf243c3033f9f4a4dfbb297e434d34ae3f4ab4 1.59 MB 2,182 20
620,833 620,833 0000000000000000000fddb014e12c057457e8b68b5f5ae67c2f94b9b0ed3af4 1.34 MB 3,276 12
620,832 620,832 0000000000000000000b16f0c4081208707af5538c2cc197deb87931465f5e48 1.28 MB 3,328 29
620,831 620,831 000000000000000000106146715adceb4cb39c4c2ca45e28d8abc407da0027a8 0.88 MB 2,028 10
620,830 620,830 00000000000000000001fc8b6acb70f6a8d1352b6a3752a80c0d9ddaf712d3ee 1.31 MB 3,158 17
620,829 620,829 00000000000000000007750eef7a3870c34720e9ad48d8abff5ddebcf973ce31 0.11 MB 282 16
620,828 620,828 0000000000000000000f4f9a696c28f3d367dd6f4e81e386987e66a131848264 1.03 MB 2,475 9
620,827 620,827 0000000000000000000309fc4f1d47fd057ff0c3e429017576a14388e36844b9 1.27 MB 2,693 12
620,826 620,826 0000000000000000000855b05a5b352e2040f6ab8567dcaebb11f232c047f261 0.00 MB 1 0
620,825 620,825 000000000000000000112ba674e72aaf7f92579bd86f64ada366193aa4d056f9 1.35 MB 2,657 13
620,824 620,824 0000000000000000000e283ecac7be55b0129999ef4eb988bd2a6322ed3411b1 1.31 MB 3,185 28
620,823 620,823 0000000000000000000439f8af2397073ce765aa896d017a905289c627ef9004 1.39 MB 3,036 11
620,822 620,822 00000000000000000007b3e2fe821713b98a64abd36a44c2d0f6d3e50ed5b7d7 1.27 MB 2,251 6
Previous 10 blocks ↓
Total Size: 699.80 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: 2,189.25 GB sent, 209.09 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.