Memory Pool Memory Pool Refreshing

60,236 transactions
24.86 vMB
Show Random Selection Loading Transactions
Max Size: 155/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,723 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 4,571 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,722 (101,893 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
769,829 769,829 000000000000000000055a1a4b689e0e4c804c3d5edb5aa485085c7eb7d9b20f 1.26 MB 1,629 14
769,828 769,828 0000000000000000000127d1c128aee36aa79b49d3acc9b14ef3c400358a06d5 1.78 MB 963 4
769,827 769,827 0000000000000000000195c728d8961f181e3cd72f997f224dd029494defb9d7 1.62 MB 1,952 8
769,826 769,826 00000000000000000003ed16aa151e665d3e2979cf9124b5c3f9e3d3535c7043 0.13 MB 185 8
769,825 769,825 00000000000000000003d52a8b1a96af275295aacea1c3045a2a1475721acd15 0.03 MB 61 19
769,824 769,824 00000000000000000001b8b580ee643bbb541d4df9749d0312b4bc407f225ecf 0.50 MB 459 6
769,823 769,823 00000000000000000003295e8e7f533252275bf5850475ae44dd8a87db79c608 1.17 MB 761 4
769,822 769,822 00000000000000000006574f0a0f25ae6838070871969516b18e81b448f80fd5 0.32 MB 580 11
769,821 769,821 000000000000000000015351c4cd942c8fdceeb12cf56fbffdb8c39e22b4d029 0.05 MB 78 7
769,820 769,820 00000000000000000003f05407c4b43923afe9c67469752b496ba8c8b58799e1 0.19 MB 306 8
769,819 769,819 000000000000000000053d3b8fa5d52015200313860fb14569e4483eb3781c7f 1.01 MB 1,595 11
769,818 769,818 000000000000000000014e74f0efefcee8690593cad8a219512f943d8f2a931d 0.65 MB 774 4
769,817 769,817 00000000000000000005d3259c43a0c11aef181cdb796c1fbbc035cdd6d539e5 1.46 MB 1,636 5
769,816 769,816 00000000000000000000481bd001209200188eb50c5c171920ffad109cfd94bc 1.30 MB 1,980 14
769,815 769,815 00000000000000000004ded4239ef16b169412ba7df58cc914bbf90873260522 0.62 MB 979 9
769,814 769,814 000000000000000000063147ce62dbaaea27a45a6e54e58cfa5171ff300b59a7 0.50 MB 865 11
769,813 769,813 0000000000000000000750e521dd006dc82ef1a40f078d6543b2832e49cf1926 0.03 MB 73 8
769,812 769,812 000000000000000000027af5d926874fa174e8e57cdcb07253ddee8eaad0454f 0.58 MB 783 9
769,811 769,811 000000000000000000039ec24e74300177a2292d36b11599d8be52f322811810 1.46 MB 2,550 10
769,810 769,810 000000000000000000045dc5c16b1fd13529aebd9c983dcddec02bdf7f0a490b 0.74 MB 1,036 8
769,809 769,809 000000000000000000054ee0819f9b5f1456650a92d4b771659329988c2f25ea 0.21 MB 369 9
Previous 10 blocks ↓
Total Size: 702.68 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: 2,558.57 GB sent, 229.28 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.