Memory Pool Memory Pool Refreshing

56,346 transactions
22.92 vMB
Show Random Selection Loading Transactions
Max Size: 137/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,796 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 4,624 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,795 (223,493 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
648,302 648,302 0000000000000000000a0249090a076146a471402b7f7653f402f625d14f7a21 1.44 MB 2,441 41
648,301 648,301 000000000000000000068e2cb5a1e573fe55e18be40e64e301a3da0d27c86d29 1.42 MB 2,422 46
648,300 648,300 0000000000000000000b0615168c762b33544712296ca3eab70e766ed4c51ff6 1.49 MB 2,582 28
648,299 648,299 0000000000000000000d84e911d446893069dd8461fa6243df83bbe2c6e4456b 1.29 MB 2,159 63
648,298 648,298 0000000000000000000cc3063d4b360013ba3a7dca47ca5064a958b03bece7ac 1.27 MB 1,993 81
648,297 648,297 0000000000000000000f61bc63244fa6a7a2f4c531fdbae838f06ce19544a704 1.47 MB 1,475 12
648,296 648,296 0000000000000000000a64c1239bf75468f94c0340b71d396ae4e94628c69b72 1.28 MB 2,270 25
648,295 648,295 00000000000000000006f8a1dddb345b61f1e16cf89bdb8f2d5c05467eeb8e3a 1.36 MB 2,709 19
648,294 648,294 000000000000000000047054b475772ebcd2f72ef55644a7dba7ef381c8ce999 1.28 MB 2,373 82
648,293 648,293 0000000000000000000458e381fde1d93ea6bc6aed9578212926fe682deeb0da 1.28 MB 3,125 74
648,292 648,292 0000000000000000000fe4826c5345ef9f1844e424b0ae0839cd64ca5984a5da 1.19 MB 2,205 88
648,291 648,291 0000000000000000000d28218f6fe3f668e762cd5c56c21aad226e5442fe849a 1.30 MB 2,527 52
648,290 648,290 00000000000000000000920ffc3eef561576d0acdb6abf58e0ff37255135ac4a 1.28 MB 2,494 40
648,289 648,289 00000000000000000005571ce19cf396782277e6b2c8f4c011f05585e6f88c1e 1.41 MB 1,670 32
648,288 648,288 00000000000000000002f452074019b86790053f1aa980e5cd68aab19d063662 1.27 MB 2,402 78
648,287 648,287 00000000000000000009e0e7d98f835257992e9f91155fec6c506d73701f5d70 1.67 MB 1,031 46
648,286 648,286 0000000000000000000837e93315315da97292320f9d394717eb73261b574372 1.28 MB 2,599 62
648,285 648,285 00000000000000000009fd02d2a49962ecfddba63dae297485fb4e52ac8f045d 1.19 MB 3,088 62
648,284 648,284 00000000000000000001acd459aa9ce0adb724076e1f39d61a90d7e7ec0e3c60 1.27 MB 3,009 98
648,283 648,283 00000000000000000004ae1752897ff97feb378d4b2c05777ee27c3a1867883c 1.16 MB 2,874 65
648,282 648,282 0000000000000000000b3ef503d8db910e7faeee738ff904e1d5721c05bbab95 1.28 MB 2,334 88
Previous 10 blocks ↓
Total Size: 702.82 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: 2,570.19 GB sent, 230.15 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.