Memory Pool Memory Pool Refreshing

67,579 transactions
27.20 vMB
Show Random Selection Loading Transactions
Max Size: 158/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,219 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,256 9
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,218 (53,895 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
816,323 816,323 000000000000000000036158bcf99e84e054c5c91587b72c13c9084eddd00b6c 1.54 MB 3,562 126
816,322 816,322 00000000000000000003dbe52406f015e44da2b28ac6713eb2b667733540e62a 1.58 MB 3,795 63
816,321 816,321 00000000000000000001631cd405cd683c381f12739d4d1fd1669ba54b4b2b04 1.46 MB 2,714 49
816,320 816,320 0000000000000000000010ae5febc0daf410ff4bdf071169356c5cf739fd9523 1.61 MB 3,278 132
816,319 816,319 000000000000000000006db383e78e23f6bc5a2bc55b6b97aa0e22e51613d177 1.86 MB 5,287 56
816,318 816,318 000000000000000000023a5a9433ec7685593115e507a9445ff40e73821b66f4 1.44 MB 2,615 55
816,317 816,317 000000000000000000039beae5d9362247b331a5669b492b2a2e86b899d93549 1.58 MB 3,902 52
816,316 816,316 0000000000000000000212e505d4c9ec87bc92ec8a4bfef9d9ab77c3389352a7 1.56 MB 3,923 131
816,315 816,315 00000000000000000000b55ab4588aa95db98330303157a41b5f40b2dd5d8ec0 1.57 MB 3,688 111
816,314 816,314 00000000000000000002edab97d097f61b25a4ee1378f592c9ab6d502ac0fdb8 1.64 MB 3,634 70
816,313 816,313 000000000000000000013840d4208e93cb974512bf6f3a60f6f8b94d2fa33f7b 1.82 MB 5,211 52
816,312 816,312 00000000000000000002ba66b1ed85aa34b20f8bbe7ea03d4f045ccf193ed0a5 2.02 MB 2,567 25
816,311 816,311 000000000000000000030ecd62c1d352002ba9a63b348e453890ba0b5b439966 1.84 MB 4,176 27
816,310 816,310 0000000000000000000122ab1a79b03ceb4c0b1ea9fe64a9e3b3b50fff9e3c4b 1.72 MB 4,612 56
816,309 816,309 000000000000000000027225f4d506fae771b670ed45d033decb381078224860 1.55 MB 3,507 36
816,308 816,308 00000000000000000002e7d541d5241682a1369629260311c5b984abdfcc90f2 1.80 MB 4,569 36
816,307 816,307 00000000000000000000b29276b426102ab4d194bfd93dae51daef4637baa95a 1.62 MB 3,708 95
816,306 816,306 000000000000000000032c4618e39f705566e242d0d8c259bd8d701361a524e5 1.75 MB 3,992 48
816,305 816,305 00000000000000000000e670ae0262ec8796a815eea6304947da38f366cdda20 1.57 MB 3,136 39
816,304 816,304 00000000000000000004726944ac6ea90d1e69694d76c3036b2ac866885d406d 1.65 MB 3,915 76
816,303 816,303 00000000000000000003d2bddba0c38dfcb976424bed3102fcd0a422074844d1 1.63 MB 3,635 123
Previous 10 blocks ↓
Total Size: 699.86 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: 2,197.64 GB sent, 209.45 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.