Memory Pool Memory Pool Refreshing

10,400 transactions (3.34 vMB)
  • 1 sats/vbyte = (4 blocks)
  • 2 sats/vbyte = (3 blocks)
  • 3 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 18/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
908,865 00000000000000000002349e0000000000000000000000000000000000000000 1.00 vMB 4,644 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 908,864 (832,382 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
76,482 76,482 00000000005385b81ad7981e33b588aa61a61a041c89f791ff47c639e2e88532 0.00 MB 1 0
76,481 76,481 00000000003f44622addd2a8da3c67913b05cc4766eb8a1119bff7c8f840dcd0 0.00 MB 2 0
76,480 76,480 00000000004d87b0aa2de8320a95480363edc906bf707921b824323439e1d7ec 0.00 MB 1 0
76,479 76,479 00000000005d4d19a531ceb9c3788a2ec4a6e6389a8755f6a34b610bd98b79e0 0.00 MB 1 0
76,478 76,478 00000000001b09dee4ea8ac902e502eacc416bddff05d8b28b2148c4de89b3fd 0.00 MB 1 0
76,477 76,477 000000000040daf1279f23b5ffe0861b6414161e8ab07c243d9f7a395b6481df 0.00 MB 3 0
76,476 76,476 00000000004aa9b91420a09bebd7f959dfcfafb68a4e740e75ee4501476661ec 0.00 MB 1 0
76,475 76,475 000000000006ef399094e72dadacd33359cea198a40139a77c3c3d9c94c4a2aa 0.00 MB 4 0
76,474 76,474 00000000000d55f766fe1a8177b6b953451f12b5218437ef1a355e94eca498ee 0.00 MB 1 0
76,473 76,473 0000000000105d1f988f6c6d46d75ebc7ea9e3801625f47edf282a96b248d634 0.00 MB 2 0
76,472 76,472 00000000004ff9ea580b0f38e5798d08868d42aee625f81e559deb7293440b83 0.00 MB 2 0
76,471 76,471 0000000000724f4b8ca3cffe9e04334f4cac67f940cfbc0260e769695532a1ec 0.00 MB 2 0
76,470 76,470 0000000000636016cef8d327ca894f49da461c541ccae986183f2a00632e3ec4 0.00 MB 2 0
76,469 76,469 00000000005f40c5909205af7f56ef9db5b49e996fa5470f487cad5f1e2fc892 0.00 MB 1 0
76,468 76,468 0000000000123fa6e709614a673503d59fc49b312b2c1ed63e4c6703166ee3ed 0.00 MB 1 0
76,467 76,467 00000000007406d75adcd3377164df26e43c31dac5d7038aeedee164b5e17fd9 0.00 MB 1 0
76,466 76,466 0000000000682d4659c44eb13713ee7fdbf81a1e123ac57677182cf2efeb8109 0.00 MB 1 0
76,465 76,465 000000000071a73e5f2580c9e7b5b0ecf989d3125115f45b35a2335e0b4934a0 0.00 MB 2 0
76,464 76,464 0000000000151cdb0c77c372ab600e9b9be052366224a95c5726d7850f048645 0.00 MB 1 0
76,463 76,463 00000000007aad2a0527c4b9557b0d7748bebdb3159fadb1da46ca7e6025106b 0.00 MB 1 0
76,462 76,462 000000000026cdceb5cb1122788ca4fcb9cdf5054e66f372c5aa9057b8fb76b6 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 771.30 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 1,861.93 GB sent, 103.65 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.