Memory Pool Memory Pool Refreshing

38,803 transactions
30.42 vMB
Show Random Selection Loading Transactions
Max Size: 184/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,487 000000000000000000032f140000000000000000000000000000000000000000 ago 1.00 vMB 3,491 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,486 (17,721 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
845,765 845,765 00000000000000000001f08f302b7ad49d5211e0305ade946f79008450c9858f 1.44 MB 6,456 17
845,764 845,764 00000000000000000000fa4bf2fc53c75308c294e8a751eb9d1e1b518a9506cd 1.49 MB 5,408 22
845,763 845,763 00000000000000000000bae2a9c1558fcceba9bc72992b9e3d6bf305e113ebe3 1.50 MB 4,721 23
845,762 845,762 00000000000000000002853d9875ed158e7d53ae5136f36e5891cc3483ec0e00 1.48 MB 4,631 18
845,761 845,761 00000000000000000001ab7425ff47e3c40d286299901d99ab4e8466256eae1c 1.58 MB 5,361 18
845,760 845,760 000000000000000000022db04a8f6e5ba6a9a9510d00013bf405006b052d87d5 1.46 MB 5,296 21
845,759 845,759 000000000000000000006f6ea6223a7f9fa4c440be8e2d25d286faaaf297c641 1.47 MB 5,322 29
845,758 845,758 0000000000000000000340127b213b6e99c5cbac64937e6c84de6a74abb8e061 1.75 MB 4,471 11
845,757 845,757 000000000000000000003ed904033c5827da795c7ad8088d04e7d6ec21f999bd 1.54 MB 5,873 14
845,756 845,756 0000000000000000000053000d78f3ca463745321699c0298795ab656c539492 1.46 MB 4,234 19
845,755 845,755 00000000000000000003020f702982c1edbd7cdb5f29d0b65de0518fd81b46f2 1.43 MB 3,924 22
845,754 845,754 0000000000000000000244bbba35a783b04e5891037a33095f640fda9fbe61d9 1.44 MB 6,034 14
845,753 845,753 0000000000000000000123e70ded379150d0205c69f5ca58067f45f13dd718de 1.36 MB 4,651 12
845,752 845,752 00000000000000000002d6820a254fa8fc0f8729c0977f72caac5d35f5bab86d 1.49 MB 6,456 10
845,751 845,751 0000000000000000000136c620719b6733ea3ac6bea6eaacdcec81fbce35d6bb 1.48 MB 4,905 19
845,750 845,750 000000000000000000005fe51e2ddf652bfb4439ee0ff23efd253739a1569e61 1.55 MB 6,244 10
845,749 845,749 000000000000000000019e3a145fe82659bdb9c5b8fa0e8b276aa2739969f1f4 1.49 MB 4,762 12
845,748 845,748 0000000000000000000104f454ad04ba369cd77d61a04c6b7069b4838d618309 1.51 MB 4,320 25
845,747 845,747 0000000000000000000191904c13ffd6c9ebcfd8f97ef3c6e53bef7c33994c17 1.51 MB 6,083 12
845,746 845,746 000000000000000000034a2408caf009dc979e6e8ad6d44cad9eac213b3275ea 1.83 MB 4,220 12
845,745 845,745 00000000000000000000d3e098fe0824b8431934862833bee36d69d3cef87d36 1.62 MB 2,128 8
Previous 10 blocks ↓
Total Size: 687.05 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: 1,504.88 GB sent, 118.74 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.