Memory Pool Memory Pool Refreshing

34,876 transactions
20.11 vMB
Show Random Selection Loading Transactions
Max Size: 102/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,490 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,552 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,489 (251,033 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
619,456 619,456 0000000000000000000dfe6595e60f7f06d1a14cc7211c4af3000d3dc68ad741 0.84 MB 1,943 14
619,455 619,455 00000000000000000009f5a42f8f371dea4cbb25c94fca0128552c947eade306 1.25 MB 3,340 12
619,454 619,454 00000000000000000009dd7b8a5eb875f7a18d7f9faad6bcc98a2b41a49ed33b 1.29 MB 3,110 26
619,453 619,453 000000000000000000041b989b73217347e6e92511fd825dceee8dc7b210c1c0 1.31 MB 3,541 12
619,452 619,452 00000000000000000004587514cc7ab23e5300b2ff10f5fb36a9a4148de7b4cb 1.28 MB 2,671 13
619,451 619,451 0000000000000000000e5118dd8866784d5012fd33b3f859dde518b692dd5ee9 1.29 MB 3,355 16
619,450 619,450 0000000000000000000f9022920fff70d9712735f854a1b255d7bf5fd3480602 1.34 MB 3,082 29
619,449 619,449 0000000000000000000ca340d53657d3f434fdf6795a985f482ae3e8fcfb1ce4 1.20 MB 2,520 10
619,448 619,448 0000000000000000000e93b73d86dc1734884d46578cbd89293a789a45251ead 1.34 MB 2,414 22
619,447 619,447 000000000000000000037e25d0019dd56022c9eb5b317c087827e130e9658743 0.75 MB 1,942 19
619,446 619,446 000000000000000000028361d4814548fca2f3e77a354bff6d2a1db80971db55 0.93 MB 2,343 17
619,445 619,445 0000000000000000001045e1c887dc5cd5214ed98ce9cde1d737e4c6902275d6 0.38 MB 996 12
619,444 619,444 0000000000000000000a76c8f5adb2090466636044763057f308501f183e9e2d 0.34 MB 809 16
619,443 619,443 0000000000000000000731280d3885d01feff1e40cc2eac2b2bffb19dc092551 0.82 MB 1,493 17
619,442 619,442 0000000000000000000eb0385b631769edd5f698e453f9443e06c882f915fc8c 1.20 MB 3,137 8
619,441 619,441 0000000000000000000c6b6aa1774f7f74f640cfad6c7335b131eccca7c61a3d 1.28 MB 3,240 19
619,440 619,440 0000000000000000000221c34c84b494f79324ce13ffc19990d20487fbbeda8b 1.42 MB 3,214 17
619,439 619,439 000000000000000000116a66d5c2ae19a63c3b1b95516f024718eb7d247ad225 1.29 MB 3,327 3
619,438 619,438 000000000000000000121c1085bd9b1930e70c578acc2a31694de09f7f199383 1.37 MB 3,535 22
619,437 619,437 00000000000000000004f92f556628654532baa90b7364e27405e1affe2678f0 1.43 MB 3,455 25
619,436 619,436 00000000000000000007351372e04a30a1b4e6493f2a37743ef9a9ba16f86688 1.43 MB 3,329 10
Previous 10 blocks ↓
Total Size: 700.37 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: 2,299.52 GB sent, 212.92 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.