Memory Pool Memory Pool Refreshing

40,110 transactions
27.90 vMB
Show Random Selection Loading Transactions
Max Size: 167/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
868,545 00000000000000000002f1280000000000000000000000000000000000000000 ago 1.00 vMB 3,545 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 868,544 (55,590 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
812,954 812,954 000000000000000000010936ae7cb3374ca6265df8cc97c447a9ea9c440014a0 1.65 MB 3,090 15
812,953 812,953 000000000000000000023697bf0f257539d7613ba89d63cbee879cd66d175dcf 1.61 MB 2,402 16
812,952 812,952 000000000000000000046b89011c2a09398b4eb7cdaee8fce8f4f995f603954f 1.40 MB 1,350 10
812,951 812,951 0000000000000000000261b2a05e8013189512de1a710b4a213efd8cc8993bdd 1.35 MB 1,404 11
812,950 812,950 00000000000000000000f7f570c6cca9ef1f5419f19e00f46f11d38dabbaeafa 1.37 MB 2,222 15
812,949 812,949 000000000000000000023c151b72b779d9d1754cd5237997eba06a602cba0ab5 1.58 MB 3,383 23
812,948 812,948 000000000000000000022c684ee39a2266fc300b925f3dff53e0aff99cc1feb3 1.55 MB 2,873 23
812,947 812,947 000000000000000000029346753d6ed4052591c4c87d1bf9dfec670ea4e30570 1.50 MB 3,888 32
812,946 812,946 00000000000000000001e39eb888b1d75471152652e62116bbad8da398b14a5c 1.58 MB 3,279 26
812,945 812,945 000000000000000000029d656099e5df261d02fd9c3e1d65e9c6d76eac2062b3 1.66 MB 3,754 24
812,944 812,944 000000000000000000047353db9fa6e674845434b33a85ef4f8f4552d8d84d54 1.44 MB 3,359 35
812,943 812,943 000000000000000000024a3806786ae7f23e8cdf440ea169733e1d2bc5e69168 1.90 MB 3,098 18
812,942 812,942 0000000000000000000031e0acb08945328bf3c4dacdc2b6191ca7cbccae78e3 1.69 MB 3,724 21
812,941 812,941 000000000000000000003a8551dd24510269384da7d5b44d92e2fe5ab02d01c0 2.00 MB 1,230 24
812,940 812,940 00000000000000000002f0ac2935da6decfc820326d175558a93f67e654bed0b 1.43 MB 3,269 37
812,939 812,939 0000000000000000000216ada86714266153512c6cbb2da77018d3ea9c51c445 1.50 MB 3,326 19
812,938 812,938 00000000000000000000a8b3cf97cf5fcfdbdd916907efe06badb51426aca455 1.57 MB 2,397 14
812,937 812,937 00000000000000000003a04a5f7b92d60ed7b540e255d1e88ae3627b04809e64 1.36 MB 1,194 10
812,936 812,936 000000000000000000043b3618dbd627a21f5c9038d9243c91f031cfca149d2c 1.47 MB 2,713 16
812,935 812,935 00000000000000000003e7d8f9aa467d4d35e3cdc86e4fb2a93423c84ec4f735 1.58 MB 3,635 26
812,934 812,934 000000000000000000027a5513d4c1c646bbbda8dfcb9d41eda1c19c67751e4d 2.09 MB 542 22
Previous 10 blocks ↓
Total Size: 696.63 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: 2,021.78 GB sent, 190.14 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.