Memory Pool Memory Pool Refreshing

48,999 transactions
21.81 vMB
Show Random Selection Loading Transactions
Max Size: 120/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,915 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 2,657 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,914 (472,535 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
400,379 400,379 000000000000000003eba8781cc3bfa39edcf5682a2b17a1f09212fa8e252fb6 0.93 MB 2,241 39
400,378 400,378 000000000000000001d472452e6e3982efee0d022fabfb25db4bf3ea55abdd01 0.75 MB 2,181 58
400,377 400,377 000000000000000002f576eddc34a24c4cb6e9ebd2bfff7e0447dd635964d9e2 0.20 MB 423 33
400,376 400,376 00000000000000000183790f6aaf1173616f50145249cd7650c69b7a2a753a0d 0.00 MB 1 0
400,375 400,375 0000000000000000042a6c5ce8e111c78af195e3d016258e424091daa47742a2 0.23 MB 520 37
400,374 400,374 0000000000000000022153bbb561353d0ab57b54364c3b1685a90d7a71602350 0.44 MB 710 32
400,373 400,373 00000000000000000055e5f779fd09d9a0dbb39af5a3a70b575be9fb3af0d1b3 0.42 MB 783 33
400,372 400,372 0000000000000000017517fa1ec1ced0f18e36f502a512fc08f3c4108cf7b711 0.99 MB 1,560 24
400,371 400,371 0000000000000000051fd19ad59dbebe7210598041137dcb165a25814f3e38b7 1.00 MB 2,633 49
400,370 400,370 000000000000000003e415ed77f57d80108e58a5ba526f5e6f5d269b85d5fcf8 0.00 MB 1 0
400,369 400,369 0000000000000000027feebf9ec0332cf894d7678159327014203ea963573cf5 0.93 MB 1,440 25
400,368 400,368 000000000000000003088ee31254ec0272607edec308d613d6998b10b4d0dcf2 1.00 MB 2,843 49
400,367 400,367 0000000000000000001110ab226f5d187bf483f3b749df5f073c8badc9e3e0db 0.93 MB 2,061 37
400,366 400,366 0000000000000000017941b30c8d3861452874eb16e88862794abd343684e869 1.00 MB 1,647 25
400,365 400,365 000000000000000000019bb4c6b65e2b332a4000b81f526e291b212b37ed6553 0.93 MB 2,703 41
400,364 400,364 000000000000000003fa855798052a0d35b8f978efe1b1b3eb58c6185a954c05 1.00 MB 3,084 40
400,363 400,363 000000000000000004e83f82b5bca36a5f0e40e3e9718d1f7c496edafbd07883 1.00 MB 2,484 71
400,362 400,362 00000000000000000568e3b5f6e718b98f562b6fe8c3d5be1fcf47c7ffd001a4 0.90 MB 1,841 49
400,361 400,361 000000000000000001f63fa356c79cb27253d8912d6ca92d5240578f6796a2f6 0.57 MB 1,362 44
400,360 400,360 000000000000000002b5bb76c22785555650395248e20abb02a30a7710bf3d97 0.24 MB 454 29
400,359 400,359 0000000000000000005b5e5c3c332670faa11f884379443c08ace2cf6aac486d 0.86 MB 1,428 26
Previous 10 blocks ↓
Total Size: 704.89 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: 2,661.36 GB sent, 244.00 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.