Memory Pool Memory Pool Refreshing

69,308 transactions
33.46 vMB
Show Random Selection Loading Transactions
Max Size: 184/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,961 00000000000000000002b5630000000000000000000000000000000000000000 ago 1.00 vMB 3,490 16
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,960 (184,524 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
688,436 688,436 0000000000000000000703a9d1b79909ee54c52d626350c21eb9eb672b0782af 1.32 MB 2,581 33
688,435 688,435 0000000000000000000ce0ca2395f537bb94e1fe1dc67d205ae074e598451364 1.43 MB 2,494 55
688,434 688,434 000000000000000000067d1f81164cef5016f815a3cdb6baf68734d1e18c4687 1.44 MB 2,245 49
688,433 688,433 00000000000000000002beae0e945e15f80c09364ee02cfec051700352b44218 1.35 MB 2,327 61
688,432 688,432 000000000000000000085e585b2f87c00ca9b7c42e29649fef1996641cd19736 1.24 MB 1,464 50
688,431 688,431 000000000000000000004bb5adde0481c19089320b3c43494bbe8217e504de0d 1.37 MB 2,472 45
688,430 688,430 0000000000000000000817c1a2e23676d4f72af36dc1801cf7001aeaf96255b5 1.37 MB 2,303 38
688,429 688,429 00000000000000000006b17caf1572719ccef572f0f7295ba0c6254dc1b80f7c 1.50 MB 3,345 29
688,428 688,428 00000000000000000002b8ba0bf792ef7fd420a8c4469a444f5fe3c0a528672e 1.47 MB 3,042 36
688,427 688,427 0000000000000000000856c038f693840a68ee4240a3a0d3efb04ee51979a145 1.37 MB 2,730 21
688,426 688,426 0000000000000000000813c40800dd025793b7a767cbf55f05acb872346dc8dd 1.38 MB 3,107 27
688,425 688,425 00000000000000000001c8cddca691484124ef41e7294d0b5f3ae792d3fea42f 1.39 MB 2,814 42
688,424 688,424 0000000000000000000586a923c51fe014ac070ac15fe140611901e5fb93b96d 1.39 MB 2,543 46
688,423 688,423 00000000000000000003ca1f62ee00e9725b2f0c9a6c6026fdc9be5979a8bb8c 1.20 MB 1,814 30
688,422 688,422 0000000000000000000aa473e8d6da836455d8b43b17fe4a5113114e4555fb02 1.24 MB 1,674 45
688,421 688,421 0000000000000000000935a7145208952cb3dc3bd176579d1d32bbf503f5ec25 1.40 MB 2,793 62
688,420 688,420 0000000000000000000d3e3353cee3e6b11819d41e4d0538982d53e921b72da4 1.18 MB 1,094 33
688,419 688,419 0000000000000000000955a828760c9dda539fd448d58c9e91ccca4fd2cf3d42 1.30 MB 2,608 28
688,418 688,418 00000000000000000005bc9b6405fafb4d09cd0980317b52ad513cb0c4068eba 1.21 MB 1,455 25
688,417 688,417 0000000000000000000852cf43a9cc9762622c79697cbaaf1e2f3d6b7a181b62 1.14 MB 878 31
688,416 688,416 0000000000000000000742c69a8769e06e1112e5d500ec9d7c95656e663ef623 1.21 MB 1,466 36
Previous 10 blocks ↓
Total Size: 704.97 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: 2,663.16 GB sent, 244.47 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.