Memory Pool Memory Pool Refreshing

52,197 transactions
28.46 vMB
Show Random Selection Loading Transactions
Max Size: 165/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,817 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 3,739 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,816 (142,367 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
730,449 730,449 00000000000000000004d7a0f346250657b4e21c3b57f2d63f2dfc7d363280b5 1.17 MB 945 4
730,448 730,448 00000000000000000003a6a2d2f9a4ff6962d9e4ac851a45b06df6eee941f690 1.64 MB 2,724 6
730,447 730,447 00000000000000000007f017c4508df5ed7c12549fe5de19af305d8bab8a69af 1.60 MB 3,414 8
730,446 730,446 00000000000000000002fa3d807c8e4cdb3c97cdfd2a02de369d061f93b541f9 1.48 MB 3,089 16
730,445 730,445 000000000000000000077693d0bb4e08dbaf5b34aa856a027e001c1f0939e1cb 1.62 MB 3,090 5
730,444 730,444 00000000000000000006c74577dd257212b2094b2327109fa5097d257a69abd6 1.78 MB 1,521 7
730,443 730,443 0000000000000000000972b0120f6a9aad12d06d0a25587364dc6955e34010a8 1.55 MB 2,655 12
730,442 730,442 00000000000000000004d159d61d40ff41937c61e966390d54fbe215c6e5e38b 1.55 MB 3,509 9
730,441 730,441 0000000000000000000422dc2e74e8a6cdf3db4b637f095dc2acc8daf5e1bc18 1.27 MB 1,749 3
730,440 730,440 00000000000000000005365ee82b2fc97a91100ce6f26ce6af2775bd5645bde5 1.55 MB 3,069 15
730,439 730,439 000000000000000000056d79fc86ae9dc7b185e40980570b974e88cdbba7d3a6 1.31 MB 1,810 5
730,438 730,438 00000000000000000005148483c4fd52f0d1771df660ae3905bd6c11eda7195f 1.78 MB 2,231 9
730,437 730,437 00000000000000000002805fd15bfcef5902b2b3412c1d73764f5c37c4906676 1.85 MB 2,046 17
730,436 730,436 00000000000000000004f98161684acd7c53bb5f3a0bf2b61c799fbd0253c60e 1.52 MB 3,190 15
730,435 730,435 00000000000000000007b3cccd1017fec3861eb34dab0ab3a00d2bb71ed21c8a 0.88 MB 1,420 6
730,434 730,434 00000000000000000002f2c14b5c29e78f5b9467936a8a6d5da1b21e8a0cc59a 1.64 MB 3,032 7
730,433 730,433 00000000000000000006d6831de848fa901d0965699066e4818e71f5a017c81e 1.56 MB 3,131 18
730,432 730,432 000000000000000000083a9f57adf10f62b5ce310f0e379186f1094dd83a32bc 1.43 MB 2,483 9
730,431 730,431 00000000000000000002156433be2e8f06c0d4ba359b7c42a6241e45d1d6ea79 1.05 MB 1,993 6
730,430 730,430 00000000000000000002d9ed49f1781550944ce17ec767783a07f045d2b60ac6 1.82 MB 1,967 16
730,429 730,429 000000000000000000025e0d8cb72af99b37367a59b56a85a831249ec7103d09 0.17 MB 367 9
Previous 10 blocks ↓
Total Size: 704.72 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: 2,658.03 GB sent, 242.85 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.