Memory Pool Memory Pool Refreshing

56,982 transactions
23.11 vMB
Show Random Selection Loading Transactions
Max Size: 139/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,796 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 4,308 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,795 (321,328 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
550,467 550,467 000000000000000000155a9ef164ac8e8dd24b6696b0ff8a156db07b6460d0a7 1.09 MB 1,531 6
550,466 550,466 0000000000000000001936cb92f66d3f8f258d374ec3d8fd555cfc01a9f178f2 1.23 MB 2,817 9
550,465 550,465 00000000000000000006c721e6ec4a60920022a50b2b7e3e74431cc886046c66 1.28 MB 2,937 24
550,464 550,464 0000000000000000001ae88d036dbc8e4a34763b3c682d159c8dc5ec8bda4741 1.28 MB 1,795 10
550,463 550,463 00000000000000000004c478a416e4ee2819127dd5b214d9b3ac63c2ee33a8a3 1.03 MB 2,220 4
550,462 550,462 00000000000000000003749e1a6fcb5ac92c3dc6a24a2c9890dd840b43f14313 1.14 MB 2,978 15
550,461 550,461 0000000000000000000b640ba623e6321186a822b0e1643e7e3e28c0b6c5c3a6 1.19 MB 2,018 11
550,460 550,460 00000000000000000010567d899c39c2aab3d6bc05dad8c3b8c57dd521690377 1.27 MB 2,766 22
550,459 550,459 0000000000000000002045b6521f27b4d8abd043d3704e9f2721d8ae51f37454 1.31 MB 3,191 41
550,458 550,458 0000000000000000000592ecb6fe7e682258e568964b2e588a71e20c5175895c 1.34 MB 3,025 27
550,457 550,457 0000000000000000002397330ebfb6e9afa8d74826aa58b56b7322dab04f3bbc 1.17 MB 2,346 43
550,456 550,456 0000000000000000000aa40597b25a5811eddea4683958d422689c1c1e9e918f 1.06 MB 1,527 12
550,455 550,455 0000000000000000001b9e32f1570c51cd56b6308191ef9eb0e7283265f8c718 1.15 MB 2,631 27
550,454 550,454 00000000000000000005ac07d6c1ac5972cc2d40cfc741d1365bad35a2ae2c3d 1.15 MB 2,239 11
550,453 550,453 00000000000000000021c229e8b1bbc363435d007f7ddff1f97e9c3817662164 1.30 MB 3,147 38
550,452 550,452 0000000000000000001338947765a3da9261917f1bf34a1a1e2e18fa688f3d50 1.16 MB 2,192 22
550,451 550,451 00000000000000000008cc8c0c29a92ebbd80a6388c612cb3c63a8679d52dbc2 1.26 MB 2,414 27
550,450 550,450 000000000000000000294866793624ea64d863c99b29ade89304364c76a72940 1.17 MB 2,443 47
550,449 550,449 00000000000000000018c359f3554eab97b6fa7626e1a003144b85da46aa0dad 1.02 MB 796 65
550,448 550,448 0000000000000000001f463c29e0f0d70370e47cec7f0657476288dded201905 0.20 MB 469 14
550,447 550,447 0000000000000000001713139aa222e1c5ba9e68c1c82a62449b3b5849c1d824 0.56 MB 976 12
Previous 10 blocks ↓
Total Size: 702.82 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: 2,570.34 GB sent, 230.16 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.