Memory Pool Memory Pool Refreshing

61,487 transactions
29.24 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
872,990 00000000000000000002b5630000000000000000000000000000000000000000 1.00 vMB 638 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,989 (247,125 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
625,864 625,864 0000000000000000000a0214a9ea3468cf193aa3c91069b4afe061728378780d 0.70 MB 1,446 8
625,863 625,863 0000000000000000001224565b79a89a795829a69de65a9bdb7b827709cfd4ee 2.09 MB 102 9
625,862 625,862 0000000000000000000f7f3c5fef9fcb171e2c29ef1a93e8e1eddbbdecae0f67 2.23 MB 401 15
625,861 625,861 0000000000000000000d5082f38c5b155a49c2208156b94ce9a0d4ce001f5ead 2.42 MB 108 11
625,860 625,860 00000000000000000006e6c859f4d28488a95989c13c4168ca27a2d16c494724 2.36 MB 268 12
625,859 625,859 0000000000000000000a8504d59c3627975a0d95ed0bda75e7c9eeff0c321b6b 1.21 MB 2,792 13
625,858 625,858 0000000000000000000baa37a0445136cb002a4f1d0a26465c449dbc14e14329 0.27 MB 645 14
625,857 625,857 000000000000000000000030f8cf8e0a76db53525aff8d56dcfdf4c74fc7878c 1.09 MB 2,329 12
625,856 625,856 000000000000000000129e072514b2bb10485126bcd6e18b1c9044a1afed8764 0.37 MB 693 13
625,855 625,855 000000000000000000100eff4c668897df1be7a39152802fda345c335a6fc56c 1.23 MB 2,480 9
625,854 625,854 00000000000000000003477da354ce8f117b90896bd4c4a11a22eb5e438629f5 0.27 MB 629 15
625,853 625,853 0000000000000000000d482b95d3ba927002490c142be61e51f7f51bbf81492d 0.09 MB 220 32
625,852 625,852 000000000000000000068f16a6db01587aba069655a6caefa778c25be4582c3a 0.02 MB 55 6
625,851 625,851 0000000000000000001142198f98920964155950494c5496908a6be1366e9701 0.84 MB 2,053 9
625,850 625,850 00000000000000000000aadab95219019ab54bc7bdb6ccd1a492a92e6305a995 0.26 MB 325 10
625,849 625,849 000000000000000000127a0a48d342e5ff31f60809bf2f9f99d62b17b521c392 0.14 MB 175 8
625,848 625,848 00000000000000000010f3c3538bc98e90feb2765d7de0cec8cefcc46052369b 0.63 MB 1,392 8
625,847 625,847 0000000000000000000382c6f937f3942e441668be94d6dbaeda0762f1845553 1.20 MB 2,109 12
625,846 625,846 000000000000000000025c43032b58a6cb85bbbd8a0ac670e077b32a202852b2 0.50 MB 1,192 11
625,845 625,845 000000000000000000111c93fba0bfdd469f7b6208deee4c7817a0ab9401cf95 0.61 MB 1,523 10
625,844 625,844 000000000000000000115206832e361b8f2101460bcd6883340ce61a12f7ea89 0.71 MB 1,731 12
Previous 10 blocks ↓
Total Size: 705.02 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: 2,664.12 GB sent, 244.70 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.