Memory Pool Memory Pool Refreshing

76,605 transactions
31.81 vMB
Show Random Selection Loading Transactions
Max Size: 184/200 MB

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,203 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,362 23
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,202 (352,696 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
517,506 517,506 0000000000000000004521a7ee667581c56458b21d7a0f37c332dd9af40ea1ca 0.57 MB 968 17
517,505 517,505 00000000000000000044fd331cbd6c3dda7407defa868f160ffefab18ed9076f 1.17 MB 1,926 38
517,504 517,504 000000000000000000175c14e2ab334bcde60c7b45025e46eee9ee9d092453e3 1.16 MB 1,943 19
517,503 517,503 00000000000000000024f39310ddd3993922a620991cc2f4f8cb68f756303ffd 1.13 MB 2,668 36
517,502 517,502 00000000000000000006911151d954fc9821628005e8c722b18bbbe3ae981741 0.11 MB 303 25
517,501 517,501 0000000000000000002030126e4bef5ccef5f407556395b2d8c26e88e98480bb 0.21 MB 486 23
517,500 517,500 0000000000000000001ad34d216925c18d953c1685ad3c698652a7fa8dd92574 0.06 MB 144 32
517,499 517,499 0000000000000000000e65aaf100cae0c2a2395518275e9d54077d78690e3d7d 0.30 MB 517 29
517,498 517,498 00000000000000000010450bdda1584cf89c6adb5dd5a1ef484c7765d43bf684 0.15 MB 348 29
517,497 517,497 0000000000000000001d40efcba951317b2ff0cdc7234cbe8e5158b2fcef5f27 0.79 MB 851 12
517,496 517,496 0000000000000000001cceedf26ff63c0bf6cbde6541faa9d3ec1a2d193cade4 1.02 MB 407 8
517,495 517,495 0000000000000000001f6c0d86effaa49253409721442f7629163f9334fc17a1 1.00 MB 519 8
517,494 517,494 00000000000000000029f754a936e6f95feeadf0594e802bb321c9c0d8e70925 0.97 MB 164 2
517,493 517,493 0000000000000000002c51ebd5c29abeb4199172bbca5011ffaa2a80a0e16b6b 0.59 MB 1,294 43
517,492 517,492 0000000000000000001e0d394133f151d304255335e83fef676b416f6eabaaca 1.01 MB 648 9
517,491 517,491 000000000000000000004f2f27ada28bcf88f70a41e73d06e04ecfe12a623d6f 1.00 MB 981 14
517,490 517,490 0000000000000000000e22aa4e9d7dd7c2185d9f3071350a2105face29761e6e 0.97 MB 367 5
517,489 517,489 000000000000000000352c2e25674ce551a4391f24b7ad3746e00169547b64f2 1.00 MB 854 15
517,488 517,488 0000000000000000002a8ca7f12a329cf2c458fa27fdc748fa866af277343454 1.00 MB 374 4
517,487 517,487 0000000000000000000babc8d04f1f69f808544644e98b027a64136a9d8ff10e 0.69 MB 1,440 31
517,486 517,486 0000000000000000004d94cbfb245f7f07180d916c4e39d4b80630fcb9c60bf2 0.77 MB 1,197 10
Previous 10 blocks ↓
Total Size: 699.83 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: 2,195.72 GB sent, 209.31 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.