Memory Pool Memory Pool Refreshing

44,987 transactions
28.18 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
872,706 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 5,418 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,705 (200,887 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
671,818 671,818 00000000000000000003bb424dd17b307e87610acb6c623a8911a8d738114961 1.34 MB 2,485 137
671,817 671,817 0000000000000000000adbac4cc50a2de2ee01b78e1f5eec0ec9e221f9e86bbf 1.19 MB 1,695 105
671,816 671,816 00000000000000000001b99bc2ff04b574427712948a05d0d9563dca86071a73 1.26 MB 1,578 133
671,815 671,815 0000000000000000000b4979cd7e3949aaa207f81796949d99777c3c42460450 1.28 MB 2,776 150
671,814 671,814 000000000000000000049e45d705497cf06f5c74cfd5687728c0c2c85bb86c80 1.29 MB 2,807 151
671,813 671,813 00000000000000000007a6456072f7db40e7f8c14ec9541b50cd6ebd8923f639 1.10 MB 865 131
671,812 671,812 00000000000000000003c72acb343ca9011aef527d65d1f32e9af9b11e9c0db0 1.24 MB 2,935 133
671,811 671,811 00000000000000000006c16fd3453143ede67f42c5d0d0b50026fe06487a8a60 1.38 MB 2,537 152
671,810 671,810 00000000000000000001a1f16fc6223e6e6a33cd0b1a7bbebaa87c8ee9b24906 1.35 MB 2,870 154
671,809 671,809 00000000000000000006fd23dc63a20cfc234d24449d6dad38107535fb438093 1.32 MB 2,462 140
671,808 671,808 0000000000000000000221dcaff5adb6b56fff76ed7fc90435529d9e0867f9a5 1.41 MB 2,680 142
671,807 671,807 000000000000000000080a7bcfda9f0f8fe499c7fb4b8ca951bae362e60d01c5 1.43 MB 2,125 151
671,806 671,806 000000000000000000015029c79cbe6848580bff594ec643d975372a4959fc14 1.26 MB 2,962 163
671,805 671,805 0000000000000000000367348e735fb639315fe1ddc2b861621298af83f7549c 1.38 MB 2,855 150
671,804 671,804 000000000000000000024f9aeb6b58a9159037a3e53a6d13bad2de0dc830882d 1.27 MB 1,933 135
671,803 671,803 00000000000000000006f75e03215b2fc5c5a6ac106e7ab676b96c706da55ee8 1.55 MB 2,022 140
671,802 671,802 00000000000000000002b4ba7bf9b19db95fdf4a30c9f08d8e561cdc196347c3 1.30 MB 2,683 157
671,801 671,801 000000000000000000088520928b932ede877147f4f162dba35314717f6a9df4 1.36 MB 2,695 147
671,800 671,800 0000000000000000000295edbda57f70d97e48ab72531d9fa718d7234a45135c 1.41 MB 2,790 152
671,799 671,799 0000000000000000000644be01b1b5482ef1bd3cbfd67ba1c10e4a1329345fe3 1.22 MB 1,811 136
671,798 671,798 0000000000000000000a9cf73b0511b8562b3bbab72d89f1287ca7aa7bc4c685 1.34 MB 2,807 153
Previous 10 blocks ↓
Total Size: 704.51 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: 2,652.93 GB sent, 241.27 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.