Memory Pool Memory Pool Refreshing

40,291 transactions
30.85 vMB
Show Random Selection Loading Transactions
Max Size: 186/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,492 000000000000000000032f140000000000000000000000000000000000000000 ago 1.00 vMB 3,906 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,491 (50,065 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
813,426 813,426 000000000000000000048826ba1295867caf7d1ff462829bf91f2197769fe7ca 2.30 MB 1,036 8
813,425 813,425 0000000000000000000425ba89fefa0d3acce5cd7765d21c147419b66163058f 3.14 MB 707 5
813,424 813,424 00000000000000000002947c135a5cb080b06e5bc3c174fb32faa93741ba590c 2.13 MB 482 3
813,423 813,423 000000000000000000031828e0236e69bdb2267bd21b5d600ea500c47f3fc19d 3.45 MB 226 2
813,422 813,422 0000000000000000000453c15b3ed9ccbcb97babf0708a086290110ca1f8f361 2.36 MB 1,194 6
813,421 813,421 000000000000000000035cd8be58cc6673876d52fcb2bf7afc2c695c45893a7c 1.49 MB 1,973 13
813,420 813,420 0000000000000000000166b93352a36ebf865545e8c56107d7c44a45654e5753 1.63 MB 1,883 6
813,419 813,419 000000000000000000039c1f975d441adab8ccf497d5fe25750063dfb460e8b1 1.56 MB 1,656 8
813,418 813,418 00000000000000000004401f9ce10437b292a5d18e2899fe0414bb4318fbf6e1 1.61 MB 2,822 11
813,417 813,417 000000000000000000020cdf3a64a6fab63ace6f01e23f5b277c9cb7b503bda5 1.56 MB 2,831 18
813,416 813,416 00000000000000000002c7f8b5fc69c044709930328bfcc18d14290b4984b25b 3.67 MB 272 2
813,415 813,415 0000000000000000000055897ffa9a243e8491a986e87e49cfcc198b81b543c1 1.82 MB 1,473 6
813,414 813,414 00000000000000000000f9b5117ae9c01702bd5a8a57876bae86bf8872326be7 3.82 MB 217 1
813,413 813,413 00000000000000000001bff0741deb53aa1497a9fc0081c960891ed569bf2717 2.38 MB 1,505 5
813,412 813,412 000000000000000000000819a6a0c7695d798434f02138188c4de7e38015b9a4 1.33 MB 1,759 9
813,411 813,411 00000000000000000001697718b301c609fcd1275057989738648e15b52e02f1 3.36 MB 292 3
813,410 813,410 000000000000000000021b006f7a2e3a055c107c8e922f7e10563e3100d3f16b 3.67 MB 129 2
813,409 813,409 000000000000000000039557fca3b67a6002458b20acf3e5b3bcd8b8c6416de9 2.84 MB 1,206 5
813,408 813,408 000000000000000000023e4155a397c44d277f1a1269c31bbe6ee026fdbd7374 1.92 MB 789 4
813,407 813,407 000000000000000000027189b04516b68855439cd42bff007b1833af40ca311d 2.18 MB 1,711 7
813,406 813,406 00000000000000000000c254856cc39e78008a0b12399627ea5a7587fffa3d25 2.09 MB 320 2
Previous 10 blocks ↓
Total Size: 687.05 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: 1,505.51 GB sent, 118.79 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.