Memory Pool Memory Pool Refreshing

64,980 transactions
30.66 vMB
Show Random Selection Loading Transactions
Max Size: 183/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,112 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,558 15
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,111 (362,535 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
507,576 507,576 0000000000000000003ad6068120ac946d2f6ae5e1f79efd239917a3bc9d886c 1.03 MB 1,542 143
507,575 507,575 0000000000000000002b7b501b91f9fd29de41364b1a72826dc22e50d89d91d5 1.23 MB 1,246 67
507,574 507,574 0000000000000000000074d2f3ef263ec6d17ceb0707e0090dc375a5fe3271c1 1.19 MB 759 39
507,573 507,573 00000000000000000032edfe7ce6f3a630d5b5104481da7219ef28c5a307b1a4 1.05 MB 1,154 79
507,572 507,572 0000000000000000002f66b2be9af3d3e2c55a4cd66bf72ddae61364c3c04003 1.02 MB 601 25
507,571 507,571 00000000000000000034400257c02b96dcad64e0ad7e4156ba1cadf8047f27f5 0.73 MB 1,062 118
507,570 507,570 0000000000000000002408cd018f55ea6ccf382e6f43b0c31eba717adaaa29af 1.25 MB 51 2
507,569 507,569 000000000000000000250a5261bf1a2f088926f0b949858994c00f43a985dcea 1.07 MB 249 29
507,568 507,568 000000000000000000615c44c66ffef66c84ade2e8a6eafe00352c34dcf5a9e2 1.01 MB 226 6
507,567 507,567 00000000000000000030a1077da7f893ace6dae00a9b88ae7c97ede7be6951e2 0.64 MB 1,287 103
507,566 507,566 00000000000000000067e193ca4f12f20d655d4142b650ef25da9bc8ecda660d 1.10 MB 2,164 127
507,565 507,565 00000000000000000040d132736ac9723960b16dd1dfac30d21da7d287b31b48 1.11 MB 149 5
507,564 507,564 0000000000000000004d2af046ec26644ae90de239d839a41e013c8828b4e934 1.10 MB 1,589 94
507,563 507,563 00000000000000000025dd65872e280055f54a237b0b72502180e5d6593363a1 1.15 MB 362 22
507,562 507,562 000000000000000000599b28251bd43c065888ebdf260cccfb02746b36fdec2f 1.13 MB 813 79
507,561 507,561 0000000000000000000f917b72a84677d4d0d35281b7286fb3fafd5a74e82f2b 1.09 MB 779 76
507,560 507,560 0000000000000000005510a8a7828fdb43ebba7cf3c1db3f3cd7f72646df275c 0.51 MB 1,332 267
507,559 507,559 0000000000000000004a6485e6dfb10b6f5a46f1e123f01c9cd0a2c559153eda 1.12 MB 830 80
507,558 507,558 00000000000000000059cc29f0eeeb28ad6cb08c134258988af3d6d84aeafc17 1.13 MB 532 58
507,557 507,557 0000000000000000000a1b2953ff845b6d122ba10847618c39b41d87bb77fa57 1.11 MB 977 93
507,556 507,556 000000000000000000414eb5c7b40dfa98ce9e4f2b63127932a9691e13d06b13 1.10 MB 674 61
Previous 10 blocks ↓
Total Size: 699.67 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: 2,182.86 GB sent, 208.18 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.