Memory Pool Memory Pool Refreshing

53,088 transactions
22.13 vMB
Show Random Selection Loading Transactions
Max Size: 141/200 MB

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,072 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,472 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,071 (449,687 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
420,384 420,384 0000000000000000034db9cef41a5ef74b7865190aacb6d6915cd22ac48f94a3 0.55 MB 795 28
420,383 420,383 0000000000000000007777301c6ba62f63878cc38e7d3e3b068125e2ecaabd1d 1.00 MB 1,605 56
420,382 420,382 000000000000000001916feeaa9478524b1a6e512b150219d4b017060adac83e 0.99 MB 895 16
420,381 420,381 0000000000000000003e5841c3881df7dd650f70c3f825be8a0bb0d4292b1944 0.06 MB 133 46
420,380 420,380 000000000000000002b295f6bf04b73b02425f38e1088ebdaddc2c8c9774aea7 0.28 MB 557 42
420,379 420,379 000000000000000003ad39c02f021855fbeb5246d3b1d355fefe1a8b947fc6f6 0.21 MB 383 36
420,378 420,378 0000000000000000025801900441f6255c4cc98f04eb0653926063a1f063f561 0.12 MB 165 31
420,377 420,377 000000000000000000e9b6eff28e754a4e1d02907b1f01a4bd21ff66568b0c12 0.33 MB 427 20
420,376 420,376 000000000000000003e6bba96902972d84d9637763162d5f06abda111a079559 0.65 MB 1,591 49
420,375 420,375 000000000000000004231ecb144ab2d992a336874f19b4460c945cf94f22f470 0.77 MB 1,849 47
420,374 420,374 00000000000000000468ac60da60e69fdb4cfbe436730c380eef211f0ec4126a 0.66 MB 546 17
420,373 420,373 000000000000000001217d773e02732143256a9a18dd9534134c5fa1a2134fc0 0.74 MB 1,803 48
420,372 420,372 0000000000000000015e24662a6d21ef7f01d1d739141392f45b93646fa10220 0.88 MB 1,778 40
420,371 420,371 0000000000000000033bd000dc2a4ef24c2605fbec25dd08ef7e11017ca0da75 0.04 MB 125 71
420,370 420,370 000000000000000001b1e0d4192f3e9b4588d3941e42ef42dd7fd9713729fb6e 0.41 MB 948 60
420,369 420,369 000000000000000002cf283669ecdaae4166b3835a71187616d5f93088cfede5 0.46 MB 242 15
420,368 420,368 0000000000000000038404d296701729b510f1a77179ded462bd36d68aa245f6 1.00 MB 1,114 24
420,367 420,367 000000000000000003ada5126f7eaa9efc038a116a45329d15089bab4cf07e3c 1.00 MB 2,162 41
420,366 420,366 0000000000000000048183c5147192721aab76cedb24beba2eb0c58da555addc 1.00 MB 1,451 31
420,365 420,365 0000000000000000012ad445944f4818ff3baf97131998f4097182db985032bf 1.00 MB 2,539 56
420,364 420,364 000000000000000002576865a40fcb68bc012366d3c08f7ae11a1df793d6eb0c 0.93 MB 2,977 96
Previous 10 blocks ↓
Total Size: 699.59 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: 2,174.32 GB sent, 207.53 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.