Memory Pool Memory Pool Refreshing

29,972 transactions
34.58 vMB
Show Random Selection Loading Transactions
Max Size: 194/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
6 sats/vbyte 2
6 sats/vbyte 3
4 sats/vbyte 6
4 sats/vbyte 12
2 sats/vbyte 144
2 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,491 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 3,170 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,490 (244,671 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
631,819 631,819 0000000000000000000ca0452ce29170f721455d86c1002e5bda323eb48a13f8 1.32 MB 2,124 14
631,818 631,818 000000000000000000022aeda5045a31589af5657044d8939aee08c1302b1b07 1.32 MB 2,858 79
631,817 631,817 000000000000000000109fdf140b2c3ec08a7a269de68cae6ab32950e7110d81 1.36 MB 1,695 17
631,816 631,816 0000000000000000000caa14447b6f8723a1ef68d4c020b1effd72a3c2b66f0d 1.11 MB 2,497 28
631,815 631,815 0000000000000000000ceeca95ff9fb9ec264abd9477e6905ed57ddb077d5748 1.29 MB 3,102 60
631,814 631,814 000000000000000000087a74a63c21c40cec32cdf274b84df88974963cb00ebc 1.35 MB 2,742 102
631,813 631,813 0000000000000000000853ec6af23ce94020f67e056a1e51ebdaf8391247637c 1.12 MB 1,922 47
631,812 631,812 0000000000000000000ea091e2de37896c2eba9efb86bb6ab1111a5c944e1130 1.20 MB 2,562 44
631,811 631,811 000000000000000000024da2278669ef27a3b1b43152df78670fff724785c9e2 1.30 MB 2,552 75
631,810 631,810 00000000000000000003b3c23f48f550db43d00ed2b9222b187797c98d20bac2 1.34 MB 3,224 96
631,809 631,809 00000000000000000007e86bbca62633ff02c20290cd1243c25df1acca76d9fc 1.24 MB 2,357 36
631,808 631,808 0000000000000000000f5b0c776933da0c3831e85d7f2de5f30e54bb65500ee3 1.24 MB 2,918 58
631,807 631,807 0000000000000000000e4379941de604c0b0af5274e9f8705c8eb8bdb738c313 1.28 MB 3,006 75
631,806 631,806 0000000000000000000b312de4286e1f2c9713759caabb37bb53f4177b997bc8 0.00 MB 1 0
631,805 631,805 0000000000000000000eb3c8af01ac3c5a896c10c29a18b0158996b194959683 1.34 MB 2,789 73
631,804 631,804 0000000000000000000734e14671f777f69f9d031bdfa4d129ff49d323e57844 1.12 MB 2,879 49
631,803 631,803 000000000000000000030ca5b3c63787189f595958904665d16635b6419dc781 1.18 MB 2,465 73
631,802 631,802 0000000000000000000cf991092491cf5608a591de3aeb5de844ebb91a79618c 1.32 MB 2,677 87
631,801 631,801 0000000000000000000e0dbbeca6958b57f7b2e8aef2434c056acd62969f8ea0 1.26 MB 3,087 80
631,800 631,800 00000000000000000000b65a9e4ecdcd229200f775a34813bc1c61b386825f26 1.28 MB 1,697 75
631,799 631,799 00000000000000000006b98a231bb7166522d7b88de3c6d36a3c6e0fec56d612 1.32 MB 3,017 111
Previous 10 blocks ↓
Total Size: 711.39 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 807.31 GB sent, 20.79 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.