Memory Pool Memory Pool Refreshing

53,047 transactions
33.34 vMB
Show Random Selection Loading Transactions
Max Size: 195/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,408 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,751 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,407 (227,599 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
641,808 641,808 0000000000000000000be8392d9285049ceeb289e15d7e5342f04cfef6cfbc80 1.13 MB 2,159 39
641,807 641,807 0000000000000000000e34643c8edafde1955700f35074885c77de89e049421b 1.27 MB 2,635 75
641,806 641,806 0000000000000000000bcfb5c981da5e629e981bc5d523a4ca0db0c4972affb9 1.21 MB 2,069 30
641,805 641,805 0000000000000000001080804926c486d7712f57de7f13c78059538b80c8720d 1.22 MB 2,417 55
641,804 641,804 0000000000000000000b3979256057d536c9d9f821d6ce7e17ecebbe996fe650 1.34 MB 2,565 54
641,803 641,803 00000000000000000003e0c4bb53cf6237fb7e1c5bc9fc64e623c0c4c77c88db 1.22 MB 2,773 83
641,802 641,802 000000000000000000061000ca4e07875587a9b16d6ad9b5ec7be65d4d96d8ec 1.34 MB 3,076 113
641,801 641,801 000000000000000000021fe41ba27b933f18cc8a9eef930dedac2a85491f6e50 1.24 MB 2,684 130
641,800 641,800 000000000000000000022d8391298b51b30f0f8656b47e8a68f5ed9bc79bf65f 1.24 MB 2,685 122
641,799 641,799 00000000000000000009f4c10f69c8c5c8883ec4c21465710f4fa3c733d660c0 1.26 MB 2,790 130
641,798 641,798 00000000000000000007484e1c1bba4e8680a3e8bd2d2f64987ba21b6af6a3d1 1.30 MB 2,986 150
641,797 641,797 000000000000000000088706d62c5876e657c1ef6c76bb258a813349554a5cda 1.21 MB 1,733 162
641,796 641,796 00000000000000000006aadb4751172c63fd9ce6f3c5e1a8a98e840221a8ffd8 1.10 MB 2,573 131
641,795 641,795 0000000000000000000a3c4c50f216dd4d9f43a348f76f3f02b2d51fc6e968b6 1.32 MB 2,492 163
641,794 641,794 0000000000000000000ada76a0cc067b7a0596b733057289b7e22b58949a0dc5 1.27 MB 2,856 153
641,793 641,793 0000000000000000000a7a8ae5c2989f0b013db09fc090c79cd48325f6c021e1 1.38 MB 2,541 168
641,792 641,792 0000000000000000000283e6e49f25f91535429d56bc86fe3bce19c2f89408b7 1.43 MB 2,528 164
641,791 641,791 0000000000000000000576463a465fa75064a98bd6aa5e955c42d4bf03207f87 1.47 MB 2,361 164
641,790 641,790 0000000000000000000fb69cbc553183d0e08715cf510962e46e7651e8bbf9ad 1.34 MB 2,825 185
641,789 641,789 0000000000000000000a1d82cde0a21ee5ca85e1e6ac8593cab0a81befcc8517 1.40 MB 2,912 188
641,788 641,788 0000000000000000000732f2e46ac62263e78a0f45372845c067aaade86cd515 1.33 MB 2,676 185
Previous 10 blocks ↓
Total Size: 698.35 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: 2,080.92 GB sent, 199.85 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.