Memory Pool Memory Pool Refreshing

52,950 transactions
29.92 vMB
Show Random Selection Loading Transactions
Max Size: 176/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,268 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,451 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,267 (31,700 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
837,567 837,567 0000000000000000000140f0db7d2f778af22ebc6699ca61538c86eaf522f31e 1.69 MB 3,404 19
837,566 837,566 00000000000000000003464e8c8f7ff8f68981ea27adf80621f028a516dfff23 1.36 MB 4,080 31
837,565 837,565 00000000000000000000df9a11c5c081eec2a64b1cd8c027fd93407c47a7b642 1.68 MB 3,539 15
837,564 837,564 000000000000000000027ad0479275cc6d0f56577c5102bde32087c8d89c8a30 1.60 MB 3,603 24
837,563 837,563 00000000000000000002b6a1fe2cf4e3b68aca0ef701e60cc2183036317e1356 1.24 MB 2,253 30
837,562 837,562 0000000000000000000296904bdf565117aab58aefbd975f7c96bb1e86763532 1.40 MB 3,637 42
837,561 837,561 000000000000000000005d90cb4f252ec89b9fe7c4a6699ba922112e38a05fa9 1.66 MB 3,496 20
837,560 837,560 00000000000000000001dd9423cb08779ec1702a2ec7fc510bdce1dd873d6699 1.49 MB 4,248 29
837,559 837,559 000000000000000000018ef8efcdee30cb4e7d776fbbb5fef9f31c37a1189346 1.44 MB 4,568 34
837,558 837,558 00000000000000000003124ddd704845ff0b80e92937e1f1e6e8d123d1352bff 1.65 MB 3,853 23
837,557 837,557 00000000000000000000f4cb3ac4534944427242821a16892d4528a7d71f7cbb 1.92 MB 2,116 10
837,556 837,556 000000000000000000032f06129699e178bd415a091942ab411d859ed5ff8edc 1.80 MB 425 7
837,555 837,555 00000000000000000001cb0274bfa20d8854c34ced222fa208dfdf0abb215a55 1.90 MB 1,662 7
837,554 837,554 00000000000000000000e87121bbe0329a740b6f8e6a3a8e5111341ce94621f0 2.41 MB 2,508 12
837,553 837,553 0000000000000000000297035910cb2fb93b5c5062ad647d8451a71011179a65 2.07 MB 2,701 15
837,552 837,552 000000000000000000020d60cf50223da63f29a7269e46a877fd0744c2181f34 1.67 MB 3,995 25
837,551 837,551 00000000000000000001ef2645c6d8da39254c96ae99c7c54745e362e4702ff0 2.01 MB 1,667 8
837,550 837,550 0000000000000000000196e9e7ba16b4ea9e697d669357750f0531e79e186cc5 2.26 MB 1,973 10
837,549 837,549 00000000000000000002d2e35885a7bda6d63aaa846c87d3451b2c8494bb0d3c 2.09 MB 2,333 13
837,548 837,548 000000000000000000013f147b582091e86e87c3a71baab67baa15a7ed596695 1.62 MB 3,466 22
837,547 837,547 00000000000000000001aca6aa8a7a265ee4cb994e0f240c17a6067bd40f35d6 2.15 MB 2,722 16
Previous 10 blocks ↓
Total Size: 698.08 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: 2,068.00 GB sent, 198.24 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.