Memory Pool Memory Pool Refreshing

79,012 transactions
33.62 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,157 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,042 19
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,156 (449,850 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
420,306 420,306 000000000000000004f6b2175e2abad5130d1f7669fd597357807270c6d82bbf 1.00 MB 2,759 80
420,305 420,305 00000000000000000459110eccf3cd841f7c17422e42bcb290b5df285a163873 1.00 MB 2,798 85
420,304 420,304 00000000000000000512a4ec11166874d41dd58963f920d3c7be00c1f17a8d93 0.96 MB 1,621 35
420,303 420,303 000000000000000000b347b9d49b560928e358f896956cc6e32865c63832f493 1.00 MB 2,573 70
420,302 420,302 0000000000000000013cbf6d96c3ed83e4852ce8dc63c0b6b6d3103610cb6b32 1.00 MB 2,472 54
420,301 420,301 000000000000000000d70363ee4b215ef3ff6c2717097baf3713a64c9481976d 1.00 MB 1,089 72
420,300 420,300 0000000000000000017a859238351b59b11f2d79bb1f66613c5fb460fc0cb595 0.96 MB 1,132 32
420,299 420,299 000000000000000002feb2128b0aaf194859dfca5bcbd3b4cab18192a6a94ada 1.00 MB 2,540 61
420,298 420,298 000000000000000000517af2b3c0b893777633103d52830102e88094223dee7a 0.97 MB 835 22
420,297 420,297 0000000000000000048e94ed9d5cc4c8da592a374dd7ab6fed299dd5ab3f1e4a 1.00 MB 2,500 69
420,296 420,296 0000000000000000034af2a4456f5b37cba5bfd973a1c207b6e2c558edb11f58 0.32 MB 712 69
420,295 420,295 00000000000000000383c4581a7a95bfc8fa5a11e78fcf7abc4370e225030894 0.59 MB 939 39
420,294 420,294 00000000000000000467e9a21784f3be6a9274bbdce9624b3985f40a64e6ae48 1.00 MB 2,565 74
420,293 420,293 000000000000000000a1a4290e9bb28252cbc20f8c1086d66a4b3bfd47e65717 0.22 MB 448 66
420,292 420,292 000000000000000004766682611d53a7920f96bd1ad794decd00c2c2e73766d9 0.89 MB 2,000 61
420,291 420,291 0000000000000000010f1f906563ded825d14c059cbf2fe43875d56ec69aa289 0.73 MB 1,176 41
420,290 420,290 0000000000000000026232beee315a2631181f272dde39967816cf2698e045f5 1.00 MB 2,281 53
420,289 420,289 00000000000000000158d9bef843b59d26ad674c169d3c4085b210ae7819096f 1.00 MB 2,044 49
420,288 420,288 000000000000000000205ee2a6024277bc81fc4bf60ce6864cea4f63ccdf598d 1.00 MB 2,980 85
420,287 420,287 0000000000000000029df5011630f2cfcb3ab21801aa1816f16f880c7fea3707 0.90 MB 2,017 57
420,286 420,286 00000000000000000287ea10a5fd0bef3adb9222453d0d5807441e48fddae592 0.93 MB 2,012 54
Previous 10 blocks ↓
Total Size: 699.75 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 11 outgoing, 114 incoming
  • Data Transfer: 2,186.14 GB sent, 208.75 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.