Memory Pool Memory Pool Refreshing

70,548 transactions
33.42 vMB
Show Random Selection Loading Transactions
Max Size: 183/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,330 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,274 20
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,329 (352,850 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
517,479 517,479 00000000000000000022a9ab4a71927c35b6384b148aeca989b6495cb7f2c2b5 0.88 MB 1,770 21
517,478 517,478 000000000000000000181c6c3d5dbdf61ea8a8d93b03d1ea4919b864ca08102b 0.44 MB 967 33
517,477 517,477 00000000000000000003f4fe1539fac6da00217be703ad277f748e0ab7fd9538 1.03 MB 2,247 30
517,476 517,476 0000000000000000002b915aa1368c35e242a7bd882b6085bd1fe2b4177535f4 0.00 MB 6 9
517,475 517,475 00000000000000000010467dfff787f001bdceed5ba55c8c0572586c641c9e97 0.00 MB 10 14
517,474 517,474 0000000000000000003e7bc3e99dfd44ced2526d0b3fde1483f66a1c1b3bf4b1 0.06 MB 107 14
517,473 517,473 0000000000000000000a1604ba3f7bb12e5ab851d0b0e73cf50fac0770f8b5de 0.46 MB 775 23
517,472 517,472 0000000000000000003effccbf9517188f4ceb8131e19e0d87d73cca41d31ee3 0.12 MB 236 21
517,471 517,471 00000000000000000027da72a43f4be1e50aff0663fa23a7a1f93b536cb068aa 1.01 MB 2,323 26
517,470 517,470 00000000000000000026b2e14b18d366cb447510ef4c0d2d8c2a73285c3ea26d 0.95 MB 2,143 30
517,469 517,469 0000000000000000000595bf89b8cb3a953c2fbaeb7551c921667787f81ac832 0.43 MB 436 14
517,468 517,468 000000000000000000117303d157c506a2a25cfe8a61c666412deb920c1d8def 1.01 MB 458 5
517,467 517,467 00000000000000000027c947731c207c0171b016640c3ec0ee5160d0f7dd5baf 1.04 MB 763 9
517,466 517,466 000000000000000000342530b9b2e3782590840bbfa1f0186c1efe696d2e6438 0.36 MB 726 27
517,465 517,465 000000000000000000145074c9fdb0d5e526068dd6d761e08f147a31707452a8 1.07 MB 1,872 19
517,464 517,464 0000000000000000003297abe0d588a9359756453ef288822e14f93eb70b4565 1.04 MB 689 7
517,463 517,463 0000000000000000003282b144f8fb6501b312f68ae9a0ef8a94f65d8c40662b 1.02 MB 491 5
517,462 517,462 0000000000000000000f835c12ceccd1cea51c306d35de8a3c10aed7183e68dd 1.03 MB 1,270 25
517,461 517,461 00000000000000000029e79a17d12b8349fbb3026cb2d93aad84d10bd8bf0fcf 0.99 MB 161 3
517,460 517,460 0000000000000000003577494a8616f8ad2b50c3490073b03d32bed381c7798a 1.06 MB 1,531 18
517,459 517,459 000000000000000000111c00e2b35d52003fd2344ac6d4cdee6769e963619797 1.01 MB 356 6
Previous 10 blocks ↓
Total Size: 700.07 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: 2,229.26 GB sent, 210.93 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.