Memory Pool Memory Pool Refreshing

4,979 transactions
30.42 vMB
Show Random Selection Loading Transactions
Max Size: 163/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,939 000000000000000000032f140000000000000000000000000000000000000000 1.00 vMB 1,749 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,938 (32,605 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
831,333 831,333 00000000000000000001c3c0b4492821ed225801b2684b3a817d614b9c637185 2.18 MB 3,360 17
831,332 831,332 00000000000000000000a4c01889bd8c5aeb480a3ab3a2174efa8ba2520a7657 1.99 MB 2,355 18
831,331 831,331 0000000000000000000099668afa68d3db839ac2df68dcfe8c82511d2ce182f1 1.77 MB 3,029 19
831,330 831,330 00000000000000000002d9c3b1bad7fc1e6e8464ec9931dbfecb833c8c181187 1.60 MB 3,166 28
831,329 831,329 000000000000000000018f3b60378b18af0b8f1f411d1e60334f15315d0a9e82 1.57 MB 2,544 23
831,328 831,328 00000000000000000002460ebd4c84e75627a5c4c07e5b1d6b91325c4e4558d6 1.97 MB 1,979 16
831,327 831,327 000000000000000000034927d1cf6d7f940b35cf922f5a1c91cf7063b4d5a597 1.80 MB 2,778 22
831,326 831,326 000000000000000000000918df6e67bdd241d1e435efd337c388147aa5d25f8f 2.08 MB 2,341 17
831,325 831,325 000000000000000000017b0655be1a71432e6c4e218f27071b0da1c751103d87 1.94 MB 2,596 20
831,324 831,324 0000000000000000000151fc1a0e2fbce9cf32c5bfdf149b1ef19c32665a8f3f 1.85 MB 2,036 14
831,323 831,323 00000000000000000002b81941077bd7a93763a0320e04d893cf97a4338e9191 2.12 MB 2,100 13
831,322 831,322 0000000000000000000267b6ea0e391afba4fdc3ea6cea762433a1333180adaa 1.42 MB 1,441 15
831,321 831,321 00000000000000000001896ec07e150e93f55626cc26e6760c0c0b7d56216e3c 1.52 MB 1,626 18
831,320 831,320 00000000000000000003180bde30f4f80ff44fcc5bf5a49817b77592a168920d 1.35 MB 1,230 14
831,319 831,319 00000000000000000000d077cc0054a6a1ba6fa3382abbb176a4acff935eb2f8 1.67 MB 1,597 13
831,318 831,318 000000000000000000024e59ba969254ceda08d1711871973118517eb81ce91f 1.62 MB 3,261 28
831,317 831,317 0000000000000000000073be52d649fb0bd17df4ee3bd1cc541e19ca09d1bffd 1.69 MB 2,859 21
831,316 831,316 00000000000000000001c1eddcef3f84fbaa8034234cb302233c5dde5f91fe42 1.38 MB 1,843 18
831,315 831,315 00000000000000000001ef4396f4774d1f2c7facc9cd29c67bcc945c912c90e6 1.06 MB 331 12
831,314 831,314 000000000000000000009994fc99d0522449d46837649a798ab2f229f14ecd98 1.18 MB 926 14
831,313 831,313 00000000000000000002458543e382deda2d02d3fc9c61b701a7f37a2a0aef5b 1.80 MB 2,676 19
Previous 10 blocks ↓
Total Size: 687.90 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: 1,532.09 GB sent, 124.72 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.