Memory Pool Memory Pool Refreshing

71,004 transactions
30.03 vMB
Show Random Selection Loading Transactions
Max Size: 181/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,263 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,870 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,262 (369,862 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
502,400 502,400 0000000000000000003787abb7c476bdec0d1fcd3459dab42879facdacad2483 1.04 MB 2,421 467
502,399 502,399 000000000000000000635415f130dbf6e8b3d8b2ee3557503a3a7217d657581b 1.05 MB 2,871 555
502,398 502,398 00000000000000000088da0b0c030442f0dd0792b901a1599ef477533a878d7b 1.06 MB 2,669 320
502,397 502,397 00000000000000000033619a45ac5ffbdd376117b2e304cab31ff20d8474af4a 1.04 MB 2,350 387
502,396 502,396 000000000000000000098631b604e513c9169ffac2cb5fa292d4497772865fe7 1.05 MB 3,087 576
502,395 502,395 0000000000000000004f5980b52cfe1eaf44092ae95657d30dfb54713c69d7b9 1.05 MB 1,723 327
502,394 502,394 00000000000000000024363720e1eca27026c80d976cded594b8243462a2ea35 1.12 MB 2,506 380
502,393 502,393 0000000000000000007e9bdd4bd0d0bf1dd64818a183cd5d494620d5d7d90b8d 1.08 MB 2,827 464
502,392 502,392 00000000000000000087b1c751b683bd884558af896705df9b342382e863945a 1.07 MB 2,890 504
502,391 502,391 0000000000000000005312d4b6337a605cc720379eebf7e55f0165560b2e48e3 1.07 MB 3,146 534
502,390 502,390 0000000000000000002b6ceb17fd52e4b7ef29148da5d03fad205c80ffbc20ee 1.15 MB 2,477 522
502,389 502,389 000000000000000000595f62ba12ef5646db3897272ef842668753fc38afd2bf 1.04 MB 2,597 553
502,388 502,388 00000000000000000081cfbd21858db72e2a81ac7c993e3c6632897911d5bdec 1.02 MB 2,159 323
502,387 502,387 0000000000000000007c7dd2d92b4784d537c15eee0c0a321bcd2c0a389efcfa 1.05 MB 2,407 453
502,386 502,386 000000000000000000450e36f0579c510ade7c69d04158a49fd34dd1c823d687 1.14 MB 1,547 362
502,385 502,385 0000000000000000005e5f19634bd94d6055d5e9dedc595e84262cb747880044 1.05 MB 2,276 402
502,384 502,384 0000000000000000000dd682afee70b7a0031d3571a592cc91b83c85f7b3f203 1.04 MB 2,417 405
502,383 502,383 0000000000000000004723d37019580fd0a213542c81efb15c37a77f3ad380c3 1.13 MB 2,612 441
502,382 502,382 00000000000000000022d5dee1a2524802f03b381604696280c15717c4fbc05a 1.06 MB 2,429 663
502,381 502,381 0000000000000000004a6a1773d0f6209eb68eebb8508e6931abd25d53c8a286 1.11 MB 3,093 471
502,380 502,380 000000000000000000110be968f17092407d23c34a1ef83ed2758262c808657e 1.14 MB 2,178 744
Previous 10 blocks ↓
Total Size: 703.69 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: 2,617.53 GB sent, 235.97 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.