Memory Pool Memory Pool Refreshing

51,865 transactions
30.20 vMB
Show Random Selection Loading Transactions
Max Size: 172/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,668 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,215 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,667 (205,577 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
667,090 667,090 0000000000000000000b8535b94ec3a94e5427d447e464b1af67f98dd2026502 1.34 MB 2,834 98
667,089 667,089 0000000000000000000d6e7cb6023142e05107ca8880e2d2aa83b7cbe629b4d4 1.19 MB 2,612 70
667,088 667,088 0000000000000000000c4f7e4e6023f4cb6fb285ae7b627943b66bae7c590212 1.33 MB 2,619 70
667,087 667,087 0000000000000000000ba634cec5ea329839fd091c40f1fd33399bb6ce05dc91 1.33 MB 2,810 105
667,086 667,086 000000000000000000058dc8610a0125e956baefb3b46ff21b79f4b988bd0b30 1.32 MB 2,373 77
667,085 667,085 0000000000000000000b955d8cd08fcf02c440130d32afb6a282edd9f1449e0b 1.39 MB 2,503 65
667,084 667,084 000000000000000000015b926a684fd63b582469ad287eed8af38755b0632bde 1.23 MB 2,932 74
667,083 667,083 0000000000000000000a075915ba927d61cc83d37b5a2604310ec7a368a4b3bf 1.26 MB 2,101 94
667,082 667,082 00000000000000000009840e68413efd85349bb871130646f53876ca795fc7c7 1.25 MB 2,178 112
667,081 667,081 000000000000000000066730a65b9a84dec55f5ea5a2a761dca6926a74a0f841 1.27 MB 2,525 114
667,080 667,080 00000000000000000004fb6cb2437052d245a6903f3f4855f55928874a3f8670 1.29 MB 2,835 111
667,079 667,079 00000000000000000008b6a727b3444aa7744a2f662c609bc05a5d517084f6c3 1.49 MB 2,659 110
667,078 667,078 0000000000000000000d931acb2b40fff6184283c0f586598331d215a16849d6 1.32 MB 2,838 140
667,077 667,077 000000000000000000042230e45b02928dcd4d7f6a9b1fbe3ec67045d6bbf924 1.32 MB 2,732 87
667,076 667,076 00000000000000000007cf4e3b01282c92bf519b7cd03c902fb8f0da4ddf781d 1.26 MB 2,779 78
667,075 667,075 0000000000000000000d1bfb2b5918ddb8c3bb19beb33a5e1419a27b6b241603 1.46 MB 506 82
667,074 667,074 00000000000000000002cf95d4b840adbc6acee145af8394a02c28329be70a5b 1.32 MB 2,779 95
667,073 667,073 00000000000000000000565c0dc3a691b4238b11a869b0fc995d4b9caf86e971 1.30 MB 2,959 115
667,072 667,072 0000000000000000000b989bda93d3dc0ae7c402984a035e20e0c58c5bc991fe 1.22 MB 2,780 92
667,071 667,071 0000000000000000000cc302bd59316582f48cefcd1ff62896a7d379b1fca8e9 1.32 MB 2,908 103
667,070 667,070 000000000000000000041258aa42511151a6533e8052b6247941394b8de9aa24 1.30 MB 3,008 128
Previous 10 blocks ↓
Total Size: 704.44 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: 2,651.50 GB sent, 240.82 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.