Memory Pool Memory Pool Refreshing

70,546 transactions
31.14 vMB
Show Random Selection Loading Transactions
Max Size: 185/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,224 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,848 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,223 (451,329 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
420,894 420,894 00000000000000000454527e70cd398d0059c43704968650b7c419e807c68950 1.00 MB 907 22
420,893 420,893 00000000000000000417ab65f37597a47322ea3819627b8d948062310eac05a7 1.00 MB 392 5
420,892 420,892 00000000000000000236fa45e2ecd8bf4e98adca8a27251d7df351e886a43eb4 0.95 MB 1,051 26
420,891 420,891 000000000000000004c4b5bed04e82d9e370f52bcb845be702657f4a95fa1dd7 1.00 MB 2,554 55
420,890 420,890 000000000000000003d35ffcb42d5412ac98bb427882036fc746d2f45e4ddd1e 1.00 MB 2,122 37
420,889 420,889 000000000000000003dbba78efe19411f33140f765d82cf2a10c8b4de4460ac9 0.93 MB 2,175 48
420,888 420,888 000000000000000000e9b741481cbffc6e8073b9550ec1185f99b8f423b07b49 1.00 MB 1,550 86
420,887 420,887 0000000000000000034b87edd1a619531bc612de5c3c37cef5c15a9fe291fe5f 0.11 MB 215 35
420,886 420,886 0000000000000000017f85ad2d2baecec91e28a0204d350681db0899b16b7da3 0.20 MB 537 48
420,885 420,885 000000000000000002f454067ccfc693441ee771905e777472730fa85799cade 0.80 MB 1,975 53
420,884 420,884 00000000000000000161c0183ea9e9a5db674537f3ff9b7e4d562614b00f693a 0.78 MB 1,917 50
420,883 420,883 0000000000000000044a5b0f301633dc47e8366481b198af678e318a92f52c1b 1.00 MB 925 20
420,882 420,882 000000000000000002dff65ec94936c97c6b2b8570f8aac335bcd3d29f072d97 0.53 MB 1,332 49
420,881 420,881 0000000000000000027dc2be7ec2f3ac23a8215c528f78e39603719244d09c36 0.76 MB 2,119 51
420,880 420,880 000000000000000000fc27cf3c92c4a6c44504b3a80dc537dd6d0b325392c57b 0.20 MB 391 51
420,879 420,879 000000000000000000ea543a17c94b6f64396c2fb33a943276827db208f63026 0.10 MB 249 60
420,878 420,878 00000000000000000170da19a2462b6d120d446543b75714805e0901c8ee3dbe 0.84 MB 1,356 42
420,877 420,877 0000000000000000051f6f43eac8a968c992413b5c33f6fd73b25359cd07d49a 1.00 MB 1,585 65
420,876 420,876 000000000000000003a17b095e20209b4490cd760051887b91dc4b4f72b4c644 0.55 MB 1,395 50
420,875 420,875 0000000000000000013b4452311e9a44c0a001e6bd07b8207f6b568d2ebc795d 0.63 MB 1,333 44
420,874 420,874 0000000000000000023a6e55a48e6178b73a5ad4ac869248729a6c96d0c389c3 0.40 MB 690 42
Previous 10 blocks ↓
Total Size: 703.62 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: 2,610.65 GB sent, 235.55 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.