Memory Pool Memory Pool Refreshing

64,427 transactions
29.16 vMB
Show Random Selection Loading Transactions
Max Size: 178/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
873,298 00000000000000000002b5630000000000000000000000000000000000000000 ago 1.00 vMB 3,045 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 873,297 (257,380 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
615,917 615,917 00000000000000000008b0d0f16cdda8f3d0f8969aa0fcae422b103eb33ae3af 1.24 MB 2,711 17
615,916 615,916 000000000000000000082b0be043be88983b18b967b91b06beee34b9b3149956 0.75 MB 1,195 11
615,915 615,915 0000000000000000000d8800319262f60d81f708879d0f5aac8dcbb7b925e7e4 1.24 MB 2,383 10
615,914 615,914 0000000000000000001226b2ccae8aeca226bcec5f93f65dd1bb70d28cd25308 1.29 MB 2,224 16
615,913 615,913 000000000000000000088e75645da651a6f33c87bcb41b9ff086a34e12ccaf8d 1.24 MB 2,689 12
615,912 615,912 0000000000000000000803f7c3c64ee8d4f436322b7986fa70bb2d1cb479dcbf 1.19 MB 2,879 14
615,911 615,911 00000000000000000008629fc8e46bb2211efbd6b289f2d2a292f3765d291e87 0.80 MB 1,903 11
615,910 615,910 00000000000000000000f2a81d7c3e4689c82de5ec43270e5f32a7aa9b1b2192 0.47 MB 1,217 14
615,909 615,909 000000000000000000072d629f6131447546de56b6acd569bf93e64a6f213199 1.06 MB 2,531 14
615,908 615,908 0000000000000000000e69276eaa889987f15adee0d6e7802667a54a413db0cf 0.96 MB 2,325 16
615,907 615,907 0000000000000000000f5f0fd10921e6735242c3b23c08abb6b70608d0d86007 0.63 MB 1,075 19
615,906 615,906 00000000000000000006551a4fa228099b4e3b5e53d948c3b967d193d5435abc 1.26 MB 2,884 6
615,905 615,905 00000000000000000008b659178a44bb6dc640faf616b8fcd50753adce413cc0 1.35 MB 3,020 19
615,904 615,904 00000000000000000000d45d84a6859b8fbb8ee81cfd305f7e01d7661f1f5bc8 0.24 MB 681 13
615,903 615,903 0000000000000000000fb6c6957cf4a1b0def60803908fffa28825703ac9b9a6 1.01 MB 2,124 13
615,902 615,902 000000000000000000050958b2db8196313916012e7e4606a4b2fde1496e6928 0.77 MB 1,810 5
615,901 615,901 0000000000000000001156ad57ade181cb456e38eda2afe1a6ee422690aed027 1.17 MB 1,701 29
615,900 615,900 000000000000000000009aec269d61b8359b61a7856c6a05c041f75bdc2283e9 0.62 MB 1,425 14
615,899 615,899 0000000000000000000f4a70364e349dc935ce30a0da9f5f157e7be34c86b860 0.33 MB 702 17
615,898 615,898 00000000000000000002f41a74b589fd3f625673de2bc9cdd5370d9db7533319 1.30 MB 3,390 13
615,897 615,897 000000000000000000103e2c92ecfdcf164712f877aec1b4393c9235d0617673 1.22 MB 2,529 13
Previous 10 blocks ↓
Total Size: 705.58 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: 2,704.08 GB sent, 248.21 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.