Memory Pool Memory Pool Refreshing

71,345 transactions
32.16 vMB
Show Random Selection Loading Transactions
Max Size: 194/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,128 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 5,921 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,127 (226,010 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
644,117 644,117 00000000000000000000ab4473f476d8e1a45e7d053541a3d801f3f71a58a44b 1.12 MB 2,582 18
644,116 644,116 00000000000000000004585b219632a4e846654b038710a6a088c51e83b3d868 1.08 MB 2,351 15
644,115 644,115 0000000000000000000c6e99d44de250257238ab1413d9049eb230c70b501eff 1.28 MB 2,683 12
644,114 644,114 00000000000000000009f4b73f7813e4a21276036e23c14cc9eb9c2d3cd15265 1.37 MB 2,866 58
644,113 644,113 00000000000000000004749d2548bbf853f91d963f7ba9cb43a3009ed6e265e1 1.41 MB 2,595 40
644,112 644,112 0000000000000000000e1f1722252b5cb168492c5ece5a4d1b6b3724b2f6dba5 1.29 MB 2,939 97
644,111 644,111 0000000000000000000e9edf2118b6c70524a25aa6ff55627f4a79b428474610 1.46 MB 2,804 36
644,110 644,110 000000000000000000007cd976500dfa3f898eeecbd3d94feae37d0d041cbd6e 1.42 MB 2,416 80
644,109 644,109 00000000000000000009436d177d32df2e6b1e096235d63e98ba86a8f10bbe9a 1.30 MB 2,777 83
644,108 644,108 0000000000000000000ee1a44e61f9a9e8454794703a6fa1bd4bc0f146d321b0 1.20 MB 1,787 76
644,107 644,107 00000000000000000001d8d8cdcc34120d2b7571030cab443a1d5c76bf828c17 1.40 MB 2,170 33
644,106 644,106 000000000000000000107b51171a3dc24aebf1ae2cd5323849e1752085c0cc54 1.23 MB 2,643 47
644,105 644,105 000000000000000000080b5929112c510ee094be52ae73ad143a2d95f942ed96 1.36 MB 2,364 33
644,104 644,104 0000000000000000000ed442a004c1c8160b34b1086953cf283d8670c70e216e 1.45 MB 2,305 15
644,103 644,103 00000000000000000007d915c836e65e48dbe62e9cb9fd40342518d9611605cd 1.50 MB 2,101 36
644,102 644,102 0000000000000000000fd574ddb2c76dd8b7e848244eebed2a1a1ec252fe1cc0 1.21 MB 2,012 11
644,101 644,101 0000000000000000000d56d1446be410e9640ed47fc296f1dffbd0e0093c65ae 1.65 MB 1,502 29
644,100 644,100 0000000000000000000205f8865e0ab6e42f6073a65b92bbc0f1afba8945025a 1.38 MB 2,198 55
644,099 644,099 0000000000000000000f0586838b86e8a4c5ce07a6262fdc1dc6c46cdf2a055e 1.14 MB 2,526 9
644,098 644,098 0000000000000000000065d310b2ba535aba83ea96cc74dd669c47bac1b17d7a 1.48 MB 2,268 60
644,097 644,097 00000000000000000005d1cd7c150f217b8d34ca20eb79bf6a5a4fe56c7f6c5a 1.35 MB 2,104 42
Previous 10 blocks ↓
Total Size: 699.70 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: 2,184.83 GB sent, 208.37 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.