Memory Pool Memory Pool Refreshing

38,295 transactions
31.44 vMB
Show Random Selection Loading Transactions
Max Size: 187/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,243 000000000000000000032f140000000000000000000000000000000000000000 1.00 vMB 3,175 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,242 (418,330 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
444,912 444,912 00000000000000000197fcc36c5c69dfdae1192d035d49ca1d907f33dfc1121f 0.24 MB 473 72
444,911 444,911 000000000000000001cbd2a315a4165a8c9dd2a89a7305ad3fc8e6ca7a2bd333 0.46 MB 1,251 81
444,910 444,910 00000000000000000204925943cd08e7dd68fcb24f8cd7033eeaf1ca443f49ee 1.00 MB 1,257 27
444,909 444,909 00000000000000000370a99211b1d296420d643ff583e8f7d73b686a94dae5ff 1.00 MB 2,192 76
444,908 444,908 000000000000000000e7305f925e68935836f62b6ac2d5f76d7d95ee5644bab6 1.00 MB 1,574 47
444,907 444,907 000000000000000000eea0ea3aa6b06e1fc7ab4c87c5c258eb9affcbd7b06335 0.43 MB 1,052 85
444,906 444,906 000000000000000000d14aa6b77967d6359262ee21879983803423da18e0dcb2 1.00 MB 2,079 66
444,905 444,905 0000000000000000027d86fb73028cf282ebd581564f8ec8e0d451d2e757f8bd 1.00 MB 2,658 68
444,904 444,904 0000000000000000013d455d3456f18c6458f48aa68322731d3ddcf1c59f5383 1.00 MB 2,314 76
444,903 444,903 0000000000000000018e12e02cb001c92c4e8f98b7b40f31f7e6b86ca0272fec 1.00 MB 2,081 109
444,902 444,902 000000000000000000dfaf2516eac74ad828905cfb75e49b36354a2aa3396287 1.00 MB 1,955 63
444,901 444,901 0000000000000000031e749173b91fb475737e609714b41780c101fd55a8b6a2 1.00 MB 1,938 68
444,900 444,900 000000000000000003434c48571d74b316d51ba3bade2347e06f1fc0de3abbd3 1.00 MB 2,220 77
444,899 444,899 00000000000000000008ab741fc2bd23d31b1e381d3531474c98f42fa08b4597 1.00 MB 2,327 85
444,898 444,898 00000000000000000001b20a7e9684c8155dd9ec88391a00c6881ffe67216a6a 1.00 MB 2,057 67
444,897 444,897 000000000000000002f16dbd53abad8f9b529e0d87a72b2b4c8dba9360a18077 1.00 MB 2,017 66
444,896 444,896 00000000000000000053440d9dbd4ddc8763c5764f57b58315d6e6c8ef1c44f4 1.00 MB 2,900 66
444,895 444,895 000000000000000001cc0d9dc47579422c0e6f4cfd53cbe6d203d6d4e502c29d 1.00 MB 3,444 72
444,894 444,894 0000000000000000001078961e1fe57f47508b9e96db723d4445b1578878cfde 1.00 MB 2,495 94
444,893 444,893 000000000000000000161458376822055b1d1cd0046b37172c74fd174648f06d 1.00 MB 2,231 73
444,892 444,892 0000000000000000034610bdc7608ff7b00cd8a3d901c4c05264dc5f4dbd9ace 1.00 MB 2,147 76
Previous 10 blocks ↓
Total Size: 686.58 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: 1,482.57 GB sent, 115.64 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.