Memory Pool Memory Pool Refreshing

80,817 transactions
34.72 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,304 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,876 20
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,303 (285,401 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
584,902 584,902 0000000000000000001e8ebc08f0d51a89d4ecc49c96e30e43d1d51e5a43ae66 1.17 MB 1,760 32
584,901 584,901 000000000000000000192a2818bcc0a79e9c75440c20c476d36929f154892c78 1.28 MB 1,720 20
584,900 584,900 00000000000000000016ce55f8d67ae1e9e7ae68f5771e98c90450d28a479d14 1.13 MB 2,397 26
584,899 584,899 000000000000000000033b47c2aeea43e664137de25356a6de45801b546c80fd 1.14 MB 1,732 13
584,898 584,898 0000000000000000000ffda96b7b6c2836d98bf02bbca03df5c0105d0f6d862a 1.13 MB 2,250 29
584,897 584,897 0000000000000000000c290c099065631a4029292ab88244b2403d6460a1cc41 1.16 MB 2,634 50
584,896 584,896 00000000000000000005c1626f1f9424cf8e8bfc82df8f13598a1335eade654b 1.20 MB 2,270 48
584,895 584,895 0000000000000000000eacaec0c89a74c797335ae1d1da4e00da5cc6b865e337 1.31 MB 2,509 81
584,894 584,894 00000000000000000012d9c73af2534a9fef52e1598d86244d0143072e1befcb 1.27 MB 2,728 80
584,893 584,893 00000000000000000008f5b2e7d320380a935fdd16b495310bf3330fd26c1e6f 1.23 MB 2,527 57
584,892 584,892 000000000000000000190f22a250702acc5d5c7b120bdcc2ddd5d73e5683cf39 1.16 MB 2,584 46
584,891 584,891 0000000000000000000a12c4833215adb6879713c9c357e2b2b3f44eec221b28 1.25 MB 2,389 41
584,890 584,890 000000000000000000104e3548bfaad6159f01fce495b1e929d5a5bb0d8362b2 1.25 MB 2,546 69
584,889 584,889 0000000000000000001ae01d9b5eb74600a5b4c49a1c6c400c4d63cc4c5a678d 1.27 MB 2,581 76
584,888 584,888 00000000000000000002f3e95dc4b241b67cecd7f468723b71ee450cd33820b0 1.33 MB 1,812 69
584,887 584,887 0000000000000000000b772e8c71f1bef6502a6d68ecaadda889ab5cc3d29ed1 1.34 MB 2,815 84
584,886 584,886 0000000000000000000a263ec81a89034d895d7d40fb3b022d1790ef88f89afa 1.32 MB 2,484 95
584,885 584,885 0000000000000000001c8cc1e974c97c32889df4185b1483bb6a6e396a4667d6 1.35 MB 2,907 70
584,884 584,884 00000000000000000001daa08e58b9b3bb690baf61bd244bea534d6e93cc48db 1.29 MB 2,965 99
584,883 584,883 00000000000000000001969f7f10794c0fad0c20e8b4eabd7b8587c45b294b64 1.12 MB 2,422 37
584,882 584,882 0000000000000000001b66eb7157a42d6c3c5a093b9300eb0342ae10ee141bcc 1.20 MB 2,383 36
Previous 10 blocks ↓
Total Size: 700.02 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: 2,226.70 GB sent, 210.58 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.