Memory Pool Memory Pool Refreshing

73,894 transactions
33.53 vMB
Show Random Selection Loading Transactions
Max Size: 187/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,321 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,800 23
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,320 (347,933 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
522,387 522,387 0000000000000000003cc25d812098d89bfc2b45421ed26a54840c5d0462477d 0.24 MB 413 27
522,386 522,386 00000000000000000003e2832183b5a96fa5e993ef117c9837d00361dc9b93a2 0.54 MB 1,202 33
522,385 522,385 0000000000000000002a51a9aa4547572cc8101fe9d7f29bacbab503054c7d28 0.21 MB 545 30
522,384 522,384 0000000000000000000d4c3254526e8c5a829bc46e02180869b99d03733f3923 0.53 MB 1,005 32
522,383 522,383 000000000000000000335bf2b6f6194266d71767eb9882b6efd63fddc70eb3d5 0.09 MB 206 32
522,382 522,382 0000000000000000000c1b2f1d2362129ae5520457579aacf519cbee007b7dd0 0.46 MB 836 32
522,381 522,381 0000000000000000003d5f70bad378dd15b348ad343f4c42636ca7b3b0492fa0 0.01 MB 29 56
522,380 522,380 0000000000000000000444b57e36a48f4e1deeefba59d92673b37d05b2c28613 0.36 MB 869 42
522,379 522,379 0000000000000000002b12d86eba3dad9193d7fdbb741bebb9944bd21fa3ba43 0.57 MB 1,057 35
522,378 522,378 00000000000000000024b2a0a62a6615e9bb6f70f838805faac3a8d423299f4d 0.35 MB 804 31
522,377 522,377 00000000000000000038195384c12f086d119425e60a92cb2eacf645c1b3a342 0.01 MB 24 33
522,376 522,376 0000000000000000003ac9f90ac3657fd9f0d8b3b31ba5602869819a889a097c 0.64 MB 1,497 33
522,375 522,375 00000000000000000013f639e10be0dabe124312cdf9f8a7e7218b4e186eb8be 0.26 MB 531 31
522,374 522,374 000000000000000000287acca2df21699531655f1a4cfa11838bbc568a451207 0.15 MB 305 22
522,373 522,373 000000000000000000120011d7a6bb3fd7d16fd1638395ce485c7d0418bf70e8 0.53 MB 1,112 40
522,372 522,372 0000000000000000002ff7e70975b3db9e771ebae5d8ae20b63e52c49f24e9b6 0.45 MB 903 31
522,371 522,371 00000000000000000020f40a43af2d3e174f0f218458aebade3ecfd4af8944b5 0.52 MB 1,029 15
522,370 522,370 0000000000000000002e1f9215250cf834c6253b8fa9b7db8b8858bffb53f71b 1.18 MB 2,786 43
522,369 522,369 0000000000000000003f764e4be39155092cd227a7949003b60798a4a4e3c133 1.03 MB 2,155 34
522,368 522,368 0000000000000000002804f903a25fc03929eb12fd827854cf4931c1122ca851 0.03 MB 85 19
522,367 522,367 000000000000000000103e2746480cccd87f52fa596171fa47bc92bf71b772d4 0.52 MB 1,112 15
Previous 10 blocks ↓
Total Size: 700.05 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: 2,228.95 GB sent, 210.83 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.