Memory Pool Memory Pool Refreshing

53,650 transactions
26.55 vMB
Show Random Selection Loading Transactions
Max Size: 160/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,677 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,282 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,676 (452,762 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
418,914 418,914 000000000000000003b02e9371e5c96be2c18cd09a0bc57da00e65aa2b953213 0.54 MB 824 45
418,913 418,913 000000000000000001b1cff1a64f641e17c1726e1c6b9970765c6469fc207080 0.98 MB 302 15
418,912 418,912 000000000000000002bdcef717ac6c31a8e57e35b191d7d8765318d0230a9fad 0.99 MB 1,658 34
418,911 418,911 0000000000000000034fe82575e82710cfe751a929406ad67c33ed9e2a47425a 1.00 MB 2,266 46
418,910 418,910 000000000000000000bba3289e1359c3d56ff9a1d752275843c4b1e6502f9fd9 1.00 MB 2,715 76
418,909 418,909 000000000000000002f247f23c8cfcf8b12da60aa2692c6363637927e02a2fbb 1.00 MB 2,394 74
418,908 418,908 0000000000000000045f78f501a5e19365e84b50e0d5a62df2f644ba2ef61738 0.30 MB 827 74
418,907 418,907 0000000000000000004299bb7cac82a7b9fc5c8b77b6e73badf2ee5b4c7a2adc 0.99 MB 2,520 65
418,906 418,906 000000000000000003a629b455639773e077bf09dda0541eb3257224e2648372 0.99 MB 1,921 52
418,905 418,905 000000000000000002ee1378ee2b2cca2c7aebe371b01cc71296712f875bece0 1.00 MB 2,027 80
418,904 418,904 000000000000000004ada8c3b20db1a379f4c9c733826c69afac044bea9bb523 0.24 MB 561 46
418,903 418,903 000000000000000001e0413329ab68396b8bdabe3a195aa508706c6e548be644 0.18 MB 460 61
418,902 418,902 000000000000000002594528c9d345b1c3438a987b7c9fe667c14cc75f99b715 0.34 MB 866 56
418,901 418,901 000000000000000000428a0bb02fce0cb5aa7ac9b8891781e7a71bfd87508e33 0.15 MB 348 52
418,900 418,900 0000000000000000014fa804fd4df9a6d56043c649464b62d6162ac4d819a650 1.00 MB 1,016 16
418,899 418,899 0000000000000000028ec22ecbba2c0bbda590b48e801a3fd0f6f22ea575aba2 1.00 MB 2,061 65
418,898 418,898 000000000000000000582ca672453b1edf054262a81a71c9eeb31864842ec3f4 0.15 MB 307 42
418,897 418,897 00000000000000000224b3e1fee79f2d4674d17e0c7dbb68822a96fe4656b3fa 0.46 MB 520 32
418,896 418,896 0000000000000000028aade9744860dcd588888d9fac9968b285db14721516d6 1.00 MB 1,931 50
418,895 418,895 0000000000000000007280c45b60af9dc526a34393fee7be827d17aaf6fc0e46 0.23 MB 619 58
418,894 418,894 000000000000000003773929067c13c623a900aa5f2036aa91bc46799ca3d69b 0.15 MB 429 58
Previous 10 blocks ↓
Total Size: 702.59 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: 2,555.10 GB sent, 228.71 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.