Memory Pool Memory Pool Refreshing

73,175 transactions
28.22 vMB
Show Random Selection Loading Transactions
Max Size: 168/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,756 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,771 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,755 (210,334 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
661,421 661,421 00000000000000000007fd30c9664d7168c49488e5aaadf00787bb05a77bd4a8 1.45 MB 1,252 19
661,420 661,420 0000000000000000000c2e0ca1601645af549e9cb53ff8ee2a8bee661dfdba6f 1.47 MB 1,983 41
661,419 661,419 0000000000000000000131388f481beeac63eca273e4a115991cc0fb3c4a75bb 1.51 MB 1,078 16
661,418 661,418 00000000000000000009caaeac011444fa42bb76fa5480a4f6c515e50f496847 1.30 MB 1,972 23
661,417 661,417 00000000000000000001e4eefeb025c109236433def4a020e97694ec9f1e7231 1.24 MB 2,064 12
661,416 661,416 0000000000000000000115d45ec83c8285b732bdfca74bdff3393f623c2464d0 1.35 MB 2,531 52
661,415 661,415 000000000000000000038f0a16aeb01cb8178045e2cbd4060cb366bfad9b4884 1.44 MB 2,675 74
661,414 661,414 00000000000000000008343dd53f0433192916a74e921504383011ea8ae3ce02 1.32 MB 2,279 13
661,413 661,413 0000000000000000000c7a51fa12ec8327f71bf723f853c37721cd113699f736 1.23 MB 1,820 59
661,412 661,412 000000000000000000001e428c6608618e123b92a204d91aea39a256d4dca6db 1.44 MB 1,508 16
661,411 661,411 000000000000000000027325cb826a4d540b35a7db4c85ab4afd5ae0aecde197 1.32 MB 2,298 26
661,410 661,410 0000000000000000000485623e9f6a1add91a961ab25c78c999ef0506412fd2f 1.33 MB 375 6
661,409 661,409 0000000000000000000e6f4ba8f4f5ebf681437bd7b32fffc22ac67ba274d311 1.22 MB 1,191 7
661,408 661,408 00000000000000000008521e70152dafbfc5994d2096f628c1965c343534e14b 1.42 MB 1,267 9
661,407 661,407 00000000000000000000554e4db347ead7e88066d80c2e4c919c805835934f2c 1.33 MB 2,343 38
661,406 661,406 000000000000000000078b5f45cda077c8b1e3d32415af997b4026657a2473d2 1.22 MB 1,584 8
661,405 661,405 000000000000000000073c1ee7048fb13447d82ab64cda3ba20128ffcff709a0 1.38 MB 1,513 10
661,404 661,404 000000000000000000058b802b33e66723888feec0518b4b2aaee98b1c9b7661 1.35 MB 2,449 47
661,403 661,403 0000000000000000000cef8b7266a62e399e8f0c524eaa35142369a5889edbfd 1.30 MB 2,469 32
661,402 661,402 000000000000000000053be5c4ccda09947905731bb7d41edc1b1778aa813392 1.48 MB 2,197 64
661,401 661,401 00000000000000000000f314c701fa12cdfc5c0177946f42b907527ceb23cd3f 1.36 MB 1,728 30
Previous 10 blocks ↓
Total Size: 702.74 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: 2,559.76 GB sent, 229.68 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.