Memory Pool Memory Pool Refreshing

57,123 transactions
19.15 vMB
Show Random Selection Loading Transactions
Max Size: 118/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,859 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 5,530 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,858 (55,118 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
816,740 816,740 000000000000000000000fa910ce262237c1e474433ef31505fe501ddb8d597c 1.63 MB 3,688 72
816,739 816,739 00000000000000000002e15321e13f634ec304e618f3253d1688efe7045a2d4d 1.56 MB 3,529 68
816,738 816,738 00000000000000000001d69ab0bc39a932351ca0bfd289544380db03de55da86 1.77 MB 4,524 85
816,737 816,737 00000000000000000000d99a193e0d2c0fc9524726c21744e0174f52c2185e35 1.68 MB 4,095 82
816,736 816,736 000000000000000000006236226025907b98683acbe7c68b8939ef6a847cec53 1.67 MB 3,883 71
816,735 816,735 00000000000000000001782e967d5b6ec56959919cb1c6558013b8cbe3e792eb 1.75 MB 4,215 79
816,734 816,734 0000000000000000000395bff2585f5fb789545e815ee1850cd919642c796f2b 1.64 MB 3,672 99
816,733 816,733 000000000000000000007ff69c00f1a339166716163df438074b7999ddad3cb0 1.47 MB 3,329 77
816,732 816,732 00000000000000000003038ca4e69c90d1f5a8fa396d26a9a868cd80c16cf641 1.61 MB 3,892 88
816,731 816,731 00000000000000000003bab34f5ff7933ab7f5f92a3c0f9933728d26661b685a 1.50 MB 3,403 123
816,730 816,730 000000000000000000030499e05ce007819dd6ef62886d2396a9b4b7a2d0a4b3 1.84 MB 5,103 61
816,729 816,729 000000000000000000018c8f34733bc7d785abb5b43cb3e3829a13d91ee297f2 1.76 MB 4,804 65
816,728 816,728 000000000000000000017167cf52621bfab4ada67aa248fb2ccf006d89d80628 1.90 MB 4,749 51
816,727 816,727 00000000000000000003d34daab18e85426a9f154f6d157214fcddbe54b26f51 1.62 MB 3,717 59
816,726 816,726 00000000000000000000da6daf83b9eb7994df358b6b7d915be3a7980b7dafb1 1.84 MB 4,872 71
816,725 816,725 000000000000000000024de98ae83b53194b86298fd5fbff44554af92cc7ac57 1.61 MB 3,554 64
816,724 816,724 00000000000000000001ed9c710d0cfc6a2323335427b798100c1153ac7ce2cb 1.60 MB 3,596 86
816,723 816,723 0000000000000000000194ff343b81957cfc7c5f52ca15df19111c584b35ac04 1.59 MB 3,920 91
816,722 816,722 000000000000000000021590b95436173b0922f517d8ba46717d82da852bd7e8 1.70 MB 3,916 65
816,721 816,721 000000000000000000015672d186daf10f394ed532b58668bf5a3ff468a65638 1.64 MB 3,793 61
816,720 816,720 000000000000000000040e6904a5b7c51408d0d8c584c18a34042edd72795b7b 1.58 MB 3,691 69
Previous 10 blocks ↓
Total Size: 702.94 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: 2,578.16 GB sent, 231.00 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.