Memory Pool Memory Pool Refreshing

43,239 transactions
15.63 vMB
Show Random Selection Loading Transactions
Max Size: 95/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,847 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 4,725 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,846 (378,025 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
493,821 493,821 000000000000000000065a2f078dca0b22a0b8388397f628882a41c26633707b 1.00 MB 2,498 317
493,820 493,820 000000000000000000212a692d9ea71824d47f3e51646b15f32f5a64af8035f5 1.06 MB 2,253 281
493,819 493,819 000000000000000000792737c5723303f7d90b122007546026ce868b2445bb5e 1.03 MB 1,934 265
493,818 493,818 00000000000000000056b076b6020d316030a9644575c55d98ad09671f37ae58 1.00 MB 2,272 275
493,817 493,817 00000000000000000067b1d1e51377c8b326233c88c0c5779dd6eba73dc4df2d 1.05 MB 2,291 293
493,816 493,816 000000000000000000631e3be50e67606ecee08e8750b0b8ceaad014f3f6fca1 1.08 MB 2,542 305
493,815 493,815 000000000000000000265d59a48bb697cf5cdcf58cc3ceeaf34f62678ceb3216 1.00 MB 2,547 313
493,814 493,814 000000000000000000aa680614f7425540760925e306f2ac1d869661b5d812a3 1.03 MB 2,163 310
493,813 493,813 000000000000000000905fdee95bacf0dbabc7bbbbddfc2ea45681d9deffe0ed 1.02 MB 1,632 314
493,812 493,812 00000000000000000077da2e4ef2cd7088c4b6e779304d55e59af520b301aa99 1.06 MB 2,389 266
493,811 493,811 00000000000000000097cbfc3ab05d38ca0f263c2c4c463700562bacc2cc3bd5 1.07 MB 2,460 310
493,810 493,810 0000000000000000004dc37be5bbd6339cebfdaf68990061428fe4d50aa86ee3 1.00 MB 2,550 230
493,809 493,809 0000000000000000006cbec213cde3f4958c5adf3e3bd273865671b6e34666c1 1.05 MB 2,572 253
493,808 493,808 0000000000000000001b494644d2043868dc7e33f7a58638dbe889e194eb2b57 1.08 MB 2,167 297
493,807 493,807 00000000000000000027a84411846791f9ac8ce4f0bfb53859a4e0695f4fbc59 1.04 MB 2,040 335
493,806 493,806 000000000000000000472d1c7433e992611051c6888c2522ed573af59bd30dbe 1.04 MB 2,530 161
493,805 493,805 000000000000000000a761a695809d69ff52dd375fd42b5fddd5709656a8bafd 1.06 MB 2,630 248
493,804 493,804 00000000000000000002de56754287973134ef0110d1bbddd287e4e23390e06d 1.04 MB 2,223 238
493,803 493,803 000000000000000000b8bdeeb6dfe31f1517dab6ff7e8689da12e638ab0f4032 1.16 MB 2,489 276
493,802 493,802 000000000000000000a0270962bc046a932625fcc9f389fd505510f0d6d18b40 1.00 MB 1,780 262
493,801 493,801 0000000000000000006e98cc55bbd3f0db4e6ac9925f949a5675eaf8470d0fd7 1.04 MB 2,506 301
Previous 10 blocks ↓
Total Size: 702.92 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: 2,577.43 GB sent, 230.76 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.