Memory Pool Memory Pool Refreshing

74,714 transactions
29.72 vMB
Show Random Selection Loading Transactions
Max Size: 181/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,818 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,071 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,817 (221,317 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
649,500 649,500 00000000000000000001f86a8d876c8aa30bb76585f303fd6d3d0ce200e4ea07 1.17 MB 2,953 18
649,499 649,499 0000000000000000000b30f8f71b6ea7746d77b3afd6e53ca2dca5618af22e6f 1.23 MB 2,552 35
649,498 649,498 0000000000000000000d546c44991a1037b0d1318828e28c8eac53552f447801 1.13 MB 2,560 20
649,497 649,497 0000000000000000000ba7b6011477669d8430aa85b4132ee206dbd8f0c3f9f8 1.12 MB 2,713 21
649,496 649,496 0000000000000000000605e25b2383dd1dacffa270558bcd1e8a234f71603185 1.19 MB 2,877 38
649,495 649,495 00000000000000000006ed1382b2ddc6591d8a996299b638acbea5505263744a 1.36 MB 2,843 58
649,494 649,494 000000000000000000074e91b010f1aed9adb052889268e77883eabe70c45ef9 1.37 MB 2,916 65
649,493 649,493 00000000000000000000dc9bc1d8c31729b213e1d6a483f9b1b4d15991907bce 1.19 MB 1,970 91
649,492 649,492 000000000000000000052507b372c191b64ed540a4204fa9cb8dda8987759989 1.20 MB 2,291 36
649,491 649,491 000000000000000000010ea8b373223beadc9ef2fbd47b28a9a67872f748a11f 1.11 MB 2,485 34
649,490 649,490 0000000000000000000a6d63d2079be7256935c1c67387144a5a67d46c7f3bb6 1.22 MB 2,342 47
649,489 649,489 000000000000000000043cddf8364c738d1748aca4ec38663a9eb192eee02339 1.26 MB 2,833 45
649,488 649,488 000000000000000000090bf2236a53ad14bd159d07aff3eefd0bb72409ec2de0 1.30 MB 2,416 46
649,487 649,487 00000000000000000009a20c256e1a3bde219a08ec801fab4a189bc7adeefd75 1.34 MB 2,451 58
649,486 649,486 0000000000000000000b5f0b5df30581ee79a242fbdda21897b51f4cd07d9302 1.28 MB 2,984 79
649,485 649,485 000000000000000000062fbab276849e20c3b33acc8ce3bd71f2a127d4f13436 1.34 MB 3,076 70
649,484 649,484 00000000000000000002b816b67732c45ebdee8ab84fcf9fdc882ade569c7da9 1.30 MB 2,576 48
649,483 649,483 00000000000000000004ae6e848f4d7771b4d1d5169d486e9cc91e8b588f0585 1.42 MB 2,265 75
649,482 649,482 00000000000000000008f82f0cab504303e35e179827c4279ff368e816af61bc 1.10 MB 2,417 25
649,481 649,481 00000000000000000004739784cc2f459dc2523f5ee273982d08789d9dd208e2 1.25 MB 2,029 57
649,480 649,480 00000000000000000008990db53604c79287364dd0dcc5dacfe456f60e1a9fb7 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 701.01 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: 2,397.82 GB sent, 217.31 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.