Memory Pool Memory Pool Refreshing

72,380 transactions
31.78 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
872,366 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 2,862 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,365 (255,965 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
616,400 616,400 000000000000000000051f1cb2bf442af19d20650be35d2da071e91efb6b8404 1.16 MB 2,625 20
616,399 616,399 000000000000000000084b617d264a71f5634e5a9a3918efcb075ec5dc6e0aa7 1.40 MB 2,913 30
616,398 616,398 0000000000000000000c6998b24f526b2f171101b929d3134e6c9bb07ddd3569 1.33 MB 3,110 35
616,397 616,397 00000000000000000001891b0556aab177c26a81447f36e65b9d5df52ece77ad 1.18 MB 2,246 19
616,396 616,396 00000000000000000007b84530b2154ba70217b63be82e1b722b82660f675ed3 1.37 MB 3,213 32
616,395 616,395 0000000000000000000692dc1bff404ba64ffee2fbc693a535af319dad72f543 1.31 MB 3,414 37
616,394 616,394 00000000000000000005f9d1f971919866bfd1cd3d865f31d9b223f6e626ef4f 1.21 MB 2,753 19
616,393 616,393 0000000000000000000806bd7546322c3c07bf6051836675724f977ea706eab4 1.35 MB 3,264 33
616,392 616,392 000000000000000000077271ec27e8567afec48af20d8f93235cf3431f078eb4 1.15 MB 3,158 17
616,391 616,391 00000000000000000010361b34a35547ca9e63573feac08b5b21a6ef4dd74d13 1.35 MB 3,128 38
616,390 616,390 0000000000000000000791a365caa39a65b9f5d7dc6d6c4f38a37308ef7a09b3 1.06 MB 1,925 18
616,389 616,389 00000000000000000005fb96b107ee47c753cf5b5a4c4d6898005b0de01100d0 1.28 MB 2,369 21
616,388 616,388 000000000000000000087637257de857ff71de4abc329e1f1dcf2be4e7caa15d 1.20 MB 2,920 21
616,387 616,387 000000000000000000038822a4a5db3bd626e502d81b018c766fcc49c43b5eca 1.33 MB 3,239 34
616,386 616,386 0000000000000000000e1dedcf8842ec9b1eedba9df6007724302097b365354d 1.31 MB 3,202 37
616,385 616,385 000000000000000000031f043e4a72949948f834bcbce33d9be97decb40741d8 1.30 MB 3,216 41
616,384 616,384 0000000000000000000c536aed7db6895d786e4688373aa20c008debd74995e6 1.24 MB 2,554 37
616,383 616,383 0000000000000000000fb78ff2f35736e884f995f778b1d681ca011c8c2264cc 1.11 MB 1,644 22
616,382 616,382 00000000000000000001395b9ab4d5336efc5283b8e1fb7d0e6300809eef04c8 1.33 MB 3,121 35
616,381 616,381 00000000000000000001f235e7d922e3b29f13ef373e0196b0533ac144914653 1.31 MB 2,941 28
616,380 616,380 0000000000000000000ea56936e9d478650af344bdb45b4a795e972ed4be60f6 1.18 MB 2,064 48
Previous 10 blocks ↓
Total Size: 703.89 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: 2,632.60 GB sent, 237.40 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.