Memory Pool Memory Pool Refreshing

66,006 transactions
31.45 vMB
Show Random Selection Loading Transactions
Max Size: 174/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,338 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,082 15
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,337 (436,886 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
433,451 433,451 00000000000000000019938dd932b346b4ef9ef93087ff4fb8475d29919b5115 1.00 MB 1,061 29
433,450 433,450 000000000000000001c26e9ea552189554a5b125fc8f5b488471dd2d4b7b3985 0.66 MB 1,563 59
433,449 433,449 0000000000000000015b107b14c4909eb83fc85647bb05f125aba397352d0f0a 0.71 MB 1,504 62
433,448 433,448 00000000000000000149662ee6c0572eb6b258dbebdbbc9f661a8fd7a1b1d700 0.65 MB 1,556 62
433,447 433,447 000000000000000000716fc4c927d1b332275a51ea403f2f547780034d047cdc 0.84 MB 1,174 53
433,446 433,446 0000000000000000037134a594492f4a95201468076e048712b133d46bdbde75 1.00 MB 2,072 72
433,445 433,445 00000000000000000000e36c63220c447ff92d69d955588aab38816c9f74a7f0 1.00 MB 2,253 60
433,444 433,444 0000000000000000039848bfa66ac7ff71671f49b2f93c387a6548f4e74a572f 1.00 MB 1,887 54
433,443 433,443 0000000000000000024633409ab93e0e15eb65b2573dcfb45ec0b468fceda2e9 0.75 MB 2,126 78
433,442 433,442 0000000000000000009458ef8e22b2842c7004acaba66c630d0919e45ad83a10 0.93 MB 2,167 60
433,441 433,441 0000000000000000036d734acf14f4d19e632ac984aa4792c21c8b85721e990e 1.00 MB 1,228 36
433,440 433,440 ⇅ 000000000000000002ccd910a5991c4e97e3bfbe08b5b75992c5337cedc0c714 0.99 MB 1,027 29
433,439 433,439 00000000000000000421d58b78b9f063a4b20e181d55c9c79082f9e4b8b30925 0.43 MB 728 48
433,438 433,438 00000000000000000085d06e628be7d185479856ef7f638b92fa5bfba470c911 0.98 MB 1,430 44
433,437 433,437 0000000000000000018de2e5faa2bcc84d8c94b044cf2b6568e89d5077417bdd 0.99 MB 837 24
433,436 433,436 0000000000000000012ea25d29a3d2d0d03147f964ae3e36bb201686be18f4f4 0.38 MB 787 55
433,435 433,435 000000000000000004301d273af5269c5037d6359856fed9928feb8a2fb984c7 0.57 MB 809 42
433,434 433,434 00000000000000000312387b1d1541ae398890213ba5c17f7b62bfcb417461b3 0.93 MB 1,725 45
433,433 433,433 00000000000000000158a3a701cbeb9ade1813492bb18f58ecbd909850c77cd2 1.00 MB 2,741 73
433,432 433,432 000000000000000001ae1befb570b90082c9e8bb40bba4e1212f719e61c8e99f 1.00 MB 1,625 42
433,431 433,431 000000000000000000e1372821b6e152c3dc2d943d0bc2bff2aa874005821c9d 0.29 MB 551 50
Previous 10 blocks ↓
Total Size: 700.08 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: 2,232.47 GB sent, 210.99 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.