Memory Pool Memory Pool Refreshing

43,976 transactions
24.62 vMB
Show Random Selection Loading Transactions
Max Size: 158/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
864,863 000000000000000000032f140000000000000000000000000000000000000000 1.00 vMB 3,910 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 864,862 (27,442 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
837,420 837,420 000000000000000000029966e75d358d4e86e315b86598cf5f36f6ecb2bfb6fd 1.89 MB 2,609 16
837,419 837,419 000000000000000000035f7885898ad44d0f3fc736a89ad21a268178e0de5a3c 1.65 MB 3,130 21
837,418 837,418 0000000000000000000130968050637c1fa6c53a85156cc998ce09f593816f45 1.59 MB 3,668 21
837,417 837,417 000000000000000000011f835d35b740c1b8952ff11555485b5f95c15c6e12a0 1.67 MB 3,003 21
837,416 837,416 000000000000000000006d62d6a054e41168e91ebae83706dc77462706176c8b 1.58 MB 3,167 23
837,415 837,415 00000000000000000002d26c32d6ab006631e3cf7bb82d2327b33d8bb61614e2 1.60 MB 3,186 25
837,414 837,414 00000000000000000001bae186cde81f4f60effcb7f1e8dd54a0c833a8f6d7ff 1.72 MB 2,850 29
837,413 837,413 00000000000000000000711debfa8e1109637528d9b4870ba1341eee6c9e28aa 1.64 MB 2,336 19
837,412 837,412 000000000000000000010ce075b8a91d131d18c65115717e11930b01799ce86d 1.70 MB 3,301 32
837,411 837,411 000000000000000000017f2f4f5c79a17fd9d1f00c9813ac64de34c6aa665bcc 1.50 MB 2,924 33
837,410 837,410 000000000000000000028c4586ae2c602495386486d085ce23fdfd57db4fceeb 1.77 MB 3,065 20
837,409 837,409 000000000000000000026ad4f6eb0f5ff09c0c2146be3beb2e13c7ad5154fd10 1.71 MB 3,010 19
837,408 837,408 000000000000000000022a84bf17d41705609a53894a27ce23c83486b36b9722 1.65 MB 3,180 24
837,407 837,407 00000000000000000001b6fd90074c943b79feb3985477a333cded0cc28b3a2e 1.74 MB 2,601 19
837,406 837,406 000000000000000000012f43f50da3001c5889f0168cbf3eff7390261fd7e3e9 1.62 MB 3,284 26
837,405 837,405 000000000000000000003af47db2d12d1d3a9ed7e4c243568a42ec03bca9c86c 1.63 MB 3,087 27
837,404 837,404 000000000000000000033ff03b8baac25130a262e08ce9c376d29f97d2f9f057 1.69 MB 2,493 16
837,403 837,403 000000000000000000008ed2a07c8e9719ed8c3382b98aeac3b737fe598f0e1b 1.80 MB 2,740 19
837,402 837,402 00000000000000000000d8ead439cbdc0c879669b67b8a2e79b0570da088c379 1.76 MB 2,639 14
837,401 837,401 0000000000000000000240e3a3233105d3b833b056478971514df416ab65dc94 1.70 MB 2,991 21
837,400 837,400 000000000000000000026ef8a0ea46a5638f48f050921b4470415955935bea8e 1.96 MB 2,775 18
Previous 10 blocks ↓
Total Size: 689.65 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: 1,655.11 GB sent, 138.25 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.