Memory Pool Memory Pool Refreshing

75,920 transactions
32.13 vMB
Show Random Selection Loading Transactions
Max Size: 193/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,301 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 4,246 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,300 (227,835 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
644,465 644,465 000000000000000000027090a17d9134e3e2ff4494ff6d252f5a5899132792a6 1.27 MB 2,521 93
644,464 644,464 0000000000000000000c503796e7471d1826e9c05229e77351a4770bd55ee27f 1.22 MB 2,600 28
644,463 644,463 000000000000000000032ebedba2721760cb2789d4fcd8d75262abd8c8da6cb7 1.25 MB 2,243 35
644,462 644,462 0000000000000000000539c9bf6fc1a215fa37ebdce950dd67f81fa46d8178ba 1.07 MB 2,817 35
644,461 644,461 0000000000000000000780f4c752797e822fe6ca0bde2f1b73dcbd8e20d28109 1.36 MB 2,645 99
644,460 644,460 00000000000000000000569e4069462251b4c324711019856e1f64d61f3cd16b 1.24 MB 2,056 143
644,459 644,459 0000000000000000000ad23dcda76c0b01d7d2d00482cd4741e3d5e749ee4a8d 1.25 MB 2,094 146
644,458 644,458 000000000000000000080874ac14418311e4c26049e0413aad361ba72acc4e2e 1.39 MB 3,017 167
644,457 644,457 0000000000000000000fd47ff5d0c584460baa4083cc19a38bdd74f3f117e652 1.41 MB 2,568 99
644,456 644,456 00000000000000000003db2f557bc62db60298efe4a7520f9c40a4906aa50b9f 1.35 MB 3,098 157
644,455 644,455 0000000000000000000556484e5708ddc016fbb38a7517f2a1306855d0d3cc27 1.30 MB 2,552 85
644,454 644,454 00000000000000000003dddd6117d276b69a6ffa513c1c221494bda622fdd1b7 1.37 MB 2,928 130
644,453 644,453 00000000000000000002d66d01974cb8c108a9f3937efab8858b34b7c67c13db 1.28 MB 2,407 27
644,452 644,452 0000000000000000000b6816b0c23c9e626cba444348752c19f007b9523324cd 1.28 MB 2,076 57
644,451 644,451 0000000000000000000d453f4fe3882eb6087a8dbb4db970457d44d180e04823 1.26 MB 2,303 60
644,450 644,450 0000000000000000000bf5ace7e174763a3c3400897778f58d5c3b79c3a92fa6 1.38 MB 2,378 82
644,449 644,449 00000000000000000004fbbf315d8bbc9dbe3d11d4ae031c49af76177e0943ef 1.51 MB 1,651 70
644,448 644,448 00000000000000000003f445ca565fcc3e642b0c6ae7204313c5a80098c4e72e 1.26 MB 2,534 94
644,447 644,447 000000000000000000078b9c36270e44e1e70c6492908a13a5eb6fc4f484f9d8 1.28 MB 1,826 146
644,446 644,446 00000000000000000002582853de00423d5e2242bed6c5dd15ff9c70aa973813 1.45 MB 1,269 62
644,445 644,445 000000000000000000040b1ccc3640af3a1fd32e2bee694a893ab50b3941df27 1.27 MB 2,836 79
Previous 10 blocks ↓
Total Size: 703.77 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: 2,619.67 GB sent, 236.54 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.