Memory Pool Memory Pool Refreshing

63,747 transactions
28.94 vMB
Show Random Selection Loading Transactions
Max Size: 173/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,213 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 3,883 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,212 (34,634 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
837,578 837,578 00000000000000000002a29d0534a607bbffda1ad050058dd4c96aabd8b9f896 1.66 MB 2,997 42
837,577 837,577 00000000000000000001fdf99e1a0c9bcf501ab61f81ee2354b26795a88dbe43 1.59 MB 3,650 30
837,576 837,576 00000000000000000002ff3fc9dfddeb9e7e045b0b0e7fc0903a35460c1da295 1.61 MB 3,571 39
837,575 837,575 000000000000000000028f0029a950920893a42f97505dee0473f6b8891a1c43 1.60 MB 3,042 50
837,574 837,574 0000000000000000000206f8df7d7dc67aabfa3c484075f4481d06fb85beab6b 1.45 MB 3,597 52
837,573 837,573 00000000000000000001b4e9355a30933c38bdb9062f67358f0ae3b7cbaa30c4 1.52 MB 4,124 40
837,572 837,572 00000000000000000002f9ed05012ce3e42dca1a012aa2f9bc40e0f0eb74280b 1.44 MB 4,125 58
837,571 837,571 00000000000000000000fafc9d42f858058f4f2c9f06c6570565e3641c3ebf59 1.36 MB 3,921 47
837,570 837,570 00000000000000000002a3cd84623d7fcbd0331db980e16c28e92d642275590b 1.45 MB 4,687 46
837,569 837,569 0000000000000000000097385c5a3bfb6a92cb9c6dd2e39b7623b4fa2e01c5bb 1.38 MB 3,457 67
837,568 837,568 00000000000000000000f55ee23d8d672f7c7bc17ab3c429a9ebe11e2c8236a5 1.44 MB 4,363 31
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
Previous 10 blocks ↓
Total Size: 703.60 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: 2,608.03 GB sent, 235.38 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.