Memory Pool Memory Pool Refreshing

76,707 transactions
28.37 vMB
Show Random Selection Loading Transactions
Max Size: 173/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,782 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 5,145 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,781 (349,279 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
522,502 522,502 00000000000000000032343e7cc84956712a41cc297ee184d783623ed11db26f 0.01 MB 27 21
522,501 522,501 000000000000000000385e5966d95d56860e8b072967b14b636e31e8f43a02e7 0.63 MB 986 24
522,500 522,500 0000000000000000000cdff1b5488b788029a4a24c2723b44a6c72d16b3b3d32 1.12 MB 2,666 30
522,499 522,499 0000000000000000002cfd3517124dbf056fb0ce0bc981e0da454ebcc0d3b785 0.56 MB 1,225 36
522,498 522,498 0000000000000000001d6d34305254eca036de015c6f90e46909774133253a1d 0.31 MB 625 27
522,497 522,497 0000000000000000003764f3c7f2df344eaf87625307e7f597da14a7af2eaf86 0.60 MB 1,333 33
522,496 522,496 000000000000000000194393fa9444f1520c12120d018c6ba772a9ab5e07b95c 0.07 MB 209 33
522,495 522,495 0000000000000000002e5aaea8e7657abcefc26d63ebf05c70535a20965da5f3 1.06 MB 1,428 15
522,494 522,494 000000000000000000030f764d17c06a159904eee2c848f43780ec6bec06732b 1.15 MB 2,280 38
522,493 522,493 00000000000000000025b6ed2b1eb18320b09b4757fb843ff54f12976582e1a7 1.14 MB 2,282 34
522,492 522,492 00000000000000000028f8d7b823399866b2e1ec5a27c43ca8ba953b1e901b46 0.64 MB 1,240 29
522,491 522,491 0000000000000000002a291197c8bf3080a7b6b3e2069799cd260aac6602be13 0.63 MB 836 32
522,490 522,490 00000000000000000035828051501971548c8fd7b450faf59b144533f504b60f 0.15 MB 303 56
522,489 522,489 0000000000000000001ecd1eec18f62b281ce66c8a45a45d744aaeea0ae5f4ff 1.08 MB 1,731 33
522,488 522,488 00000000000000000040edbaf71b89eea8bba3b35cbdbddb833e6798d105acd1 0.81 MB 1,444 32
522,487 522,487 00000000000000000024a8dfb2f437d2955774f4048d79b6cb7d5e72433118ea 1.25 MB 2,534 31
522,486 522,486 0000000000000000003277a330185a72a72a27e4f5ec74cd0775193aece8e780 0.62 MB 1,235 22
522,485 522,485 00000000000000000018f02a316df66dcb66ae7313c2f23332682b2c59636008 1.13 MB 2,331 52
522,484 522,484 00000000000000000038e814962e96edc1837feda951692615d73100affebae7 0.02 MB 38 24
522,483 522,483 00000000000000000015f4e6b8734ae903f0e493bcd7f3bde3d5639cc02e279c 0.34 MB 687 33
522,482 522,482 0000000000000000002677846bacc338a66d4f351ecc1e700493dda74325984b 0.30 MB 607 26
Previous 10 blocks ↓
Total Size: 702.79 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: 2,562.41 GB sent, 230.03 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.