Memory Pool Memory Pool Refreshing

105,299 transactions
30.95 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,429 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 6,558 35
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,428 (348,098 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
522,330 522,330 0000000000000000001da7c1832a0eb3f842f70d4708fa44a9fadc09f2f3c9ce 0.96 MB 1,595 25
522,329 522,329 000000000000000000033b2e256310ae9591082df39a8166156813b98b4cebf6 0.27 MB 399 33
522,328 522,328 0000000000000000003943589668a208cb648552a5d5f8935e00071bb2f26632 0.12 MB 140 42
522,327 522,327 0000000000000000004141d2caec11688247d00078618e8ce329a8986e86ce1a 0.09 MB 173 28
522,326 522,326 000000000000000000098752e046a09894b5d170bb7d4cc934fd2cae12b9dc63 0.32 MB 668 31
522,325 522,325 000000000000000000223099b330b4e93588773e6a7b3a4c656caf2cd0240a0f 0.26 MB 445 12
522,324 522,324 00000000000000000025f1464a36b95a36443b0557e4bb3a7e5d82d5ee96bd61 0.65 MB 1,184 45
522,323 522,323 0000000000000000003deba945623d839a3e55e9e60938ce42354fdd0a97f747 0.79 MB 1,242 11
522,322 522,322 000000000000000000234a507713412606294c5488a00e441efe5d86a6a64948 1.18 MB 2,368 40
522,321 522,321 0000000000000000001cf01d1f03c90a8ef9894b4ba69005beaebacfcf908f51 0.44 MB 602 25
522,320 522,320 0000000000000000004343f595f81b5ab61743bf575427d75cadaf0eaa01786b 0.08 MB 200 34
522,319 522,319 0000000000000000002f5c464417754196ab7c0f40265a8fa1d5450c0f6600c5 0.84 MB 1,547 28
522,318 522,318 0000000000000000002ee4709c4af253789bc9a20fe9eed804716965b42c1af6 1.13 MB 1,061 22
522,317 522,317 0000000000000000000c66a092d47445ae1459c4a0ab59e280b945675a9922b8 1.21 MB 1,230 8
522,316 522,316 0000000000000000002e85eade68561a901952bec2cffed4d3c1f58682007e03 1.17 MB 2,426 50
522,315 522,315 00000000000000000028139314edfaa7a6d924af15e92811b9111ba8740d8e8f 0.36 MB 558 20
522,314 522,314 00000000000000000023d2ec7f9a2f7909d0691ddcaf8ecf0d7d30b346ccda5d 0.84 MB 1,621 31
522,313 522,313 00000000000000000030a78a4f88be7f1c5f4eda27fa7db72ecc0a8b923103eb 1.06 MB 1,824 35
522,312 522,312 0000000000000000000395a21979eb47388d5144bc2fa91812bdacee99e9f63d 1.11 MB 1,668 11
522,311 522,311 0000000000000000001ef11b318e6f8e61610ee0d02fb630cc0a0dd8366fc522 1.14 MB 2,193 68
522,310 522,310 000000000000000000000c9a8ee65df945e79279530a06b38595a4fd24c08f48 0.87 MB 1,710 18
Previous 10 blocks ↓
Total Size: 700.26 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: 2,285.48 GB sent, 212.20 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.