Memory Pool Memory Pool Refreshing

63,661 transactions
26.92 vMB
Show Random Selection Loading Transactions
Max Size: 168/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,699 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 2,461 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,698 (27,231 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
844,467 844,467 0000000000000000000310a1d9e71f08ef18a1ce556d8e9e3f24bc3e02963e13 1.84 MB 5,046 14
844,466 844,466 0000000000000000000264ab4e8113b0d0cebf0f508df3e6fb4a5b2323f9aa24 1.77 MB 5,658 10
844,465 844,465 00000000000000000003216716d7c4545638639bd07db41a7e62c6deaf137788 1.63 MB 4,729 19
844,464 844,464 000000000000000000024b879ee83160e01eac6cf401d1f33a1e5f890d5f249a 1.54 MB 4,032 12
844,463 844,463 00000000000000000000771a379f69207cc5dc34a6d385633cbb4374400af596 1.66 MB 2,916 16
844,462 844,462 00000000000000000001876d1ea261aa8880b87345e99f7e9c0b9fbe1fea2f1b 1.37 MB 2,078 13
844,461 844,461 00000000000000000000ac7d200b9f7711c615851d816a12aade063f2f3035bb 1.48 MB 2,654 21
844,460 844,460 0000000000000000000261a9d37fde101f3ba1b986681fb15c00ab36055f3e5a 1.65 MB 4,002 19
844,459 844,459 0000000000000000000186680578384a4f05251d366e27de6f70b2164ec93da6 1.53 MB 2,945 22
844,458 844,458 0000000000000000000361fc0a260245e29c1c707b2bf18dd553f0a95e76a359 1.61 MB 3,359 35
844,457 844,457 00000000000000000000b76187f47b7cab494a56779eab7e941c1109832e795f 1.87 MB 2,226 27
844,456 844,456 00000000000000000002a0b0721a94c3aeff814ccf5e85bc902b37819b5c3696 2.11 MB 462 25
844,455 844,455 00000000000000000002c692e6f3977c8e739d3783d16f6c82395d35ef9f4d22 1.80 MB 1,909 37
844,454 844,454 00000000000000000000d4f1d3cd3432b843f6a02dc6c95a92d1f74c0677129a 1.85 MB 1,853 37
844,453 844,453 00000000000000000002fce7a657d75c48454774d9494fbbf3ce091ccc4261a7 1.75 MB 2,593 57
844,452 844,452 00000000000000000000a7b031c4ad0d2a4756a94a38a8baae5696c6dd5b86d3 1.60 MB 3,914 41
844,451 844,451 000000000000000000007a7043dd2fe4d3ebe3674f3aa41305da3eb45e0836f2 1.56 MB 3,562 81
844,450 844,450 0000000000000000000291307b565c7b133086dcd625709a8ac58cabb16e6e9d 1.49 MB 4,956 80
844,449 844,449 0000000000000000000091577be0d25ffdf5c14a435d0f529061c11a73464055 1.47 MB 4,974 118
844,448 844,448 000000000000000000002801622b8351771e8fc226b842e34aa4f66f89ff6060 1.46 MB 5,978 212
844,447 844,447 00000000000000000001d32ba30adc3a9ee30d241083d114d6cd8fcb8f599c9b 1.36 MB 5,944 300
Previous 10 blocks ↓
Total Size: 702.63 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: 2,557.73 GB sent, 229.01 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.