Memory Pool Memory Pool Refreshing

70,080 transactions
27.38 vMB
Show Random Selection Loading Transactions
Max Size: 162/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,246 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,776 17
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,245 (266,739 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
603,506 603,506 00000000000000000009cf29056fcf83d23439be126e4dbd340787c74107c042 1.11 MB 3,216 18
603,505 603,505 00000000000000000013e1261129ada21750f92a32524545cc2791c90c72c1c8 1.31 MB 3,176 28
603,504 603,504 00000000000000000006c6416587d9dbc3b507187caca6c8edee002cf8ad3260 1.33 MB 2,306 41
603,503 603,503 00000000000000000002ebbd99797d9c143793f7072578265d3dbd971e52ff27 1.19 MB 2,768 22
603,502 603,502 000000000000000000074b5076983126ed5ed40f3ca2ea15b1ae202673ba6f94 1.28 MB 2,869 30
603,501 603,501 0000000000000000000987d743265b6388c0e96cd15f37c4522350758da08e7a 1.41 MB 3,053 28
603,500 603,500 000000000000000000115f6ff33b1b8e135a4eb95ee68b158c0dbdab88964b73 1.32 MB 2,737 45
603,499 603,499 0000000000000000000ebfac6a38df01257aabfeaddffafb7d5c9aa182212f4d 1.35 MB 3,127 29
603,498 603,498 00000000000000000015a83d38290ec1eef9272b63fca6469f6a3c7a772361ec 1.45 MB 2,442 25
603,497 603,497 0000000000000000000b647ec1c4476864096f44acec42838f7ad95be57e7fc4 1.39 MB 3,479 28
603,496 603,496 0000000000000000001585fad98ebca2091edb85df0185b639b68eca798a19f3 1.43 MB 3,486 28
603,495 603,495 000000000000000000062759071ddf031438dfac35273989bce13ed781a888bd 1.37 MB 1,969 47
603,494 603,494 000000000000000000065666f0bbc1a354410d8e8bf9084d64b26fb4b7816193 1.35 MB 2,728 38
603,493 603,493 000000000000000000117cc04fc9d68523c1a0b1e14f6c63b441d837fdd3e1e6 1.36 MB 2,579 31
603,492 603,492 000000000000000000150117df65de74dd8be2f686c3c66b16f5a95c8b8b1687 1.34 MB 3,038 29
603,491 603,491 00000000000000000015527f841b1ac3ae3b0cf4d8c63f052da56ce6e0e8b60f 1.20 MB 2,332 55
603,490 603,490 0000000000000000001316564fb086351ae9c042b16c41d5f47dcc612ff9f297 1.27 MB 3,011 40
603,489 603,489 0000000000000000000de1b214add66859f5fda5528a57628571451e7532c8a2 1.30 MB 3,161 36
603,488 603,488 0000000000000000000f33ee6e41358af3ca3d590051abd3671ac3fbf41cf11a 1.29 MB 2,876 16
603,487 603,487 00000000000000000013a35b38b00e087f1d7ecf14b4da989ce3a70d7aa1c366 1.33 MB 3,490 30
603,486 603,486 000000000000000000143ae38b88fe36059b25408b9fea4f8f13d6bde7c4fa12 1.24 MB 2,548 47
Previous 10 blocks ↓
Total Size: 699.91 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: 2,201.31 GB sent, 209.84 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.