Memory Pool Memory Pool Refreshing

76,346 transactions
33.37 vMB
Show Random Selection Loading Transactions
Max Size: 196/200 MB

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
873,227 00000000000000000002b5630000000000000000000000000000000000000000 1.00 vMB 4,344 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 873,226 (444,350 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
428,876 428,876 000000000000000001d57c509a627bc09d3ba7b820c0048964eb97e6d69c6108 1.00 MB 2,211 55
428,875 428,875 00000000000000000055f65188a02b3cad1f867391373066810d35a23016b606 1.00 MB 2,324 66
428,874 428,874 000000000000000003ec18ad172bdebd1717e50804a8108f059169a49bd0531b 1.00 MB 2,648 67
428,873 428,873 000000000000000000933b7746b0986c9dab9a6e53b29dadd7a0035ec86bd7e6 1.00 MB 2,353 74
428,872 428,872 0000000000000000049c1e74a1d595d41237c9f0694297f6e02f3f5a30ea29dd 1.00 MB 2,488 99
428,871 428,871 00000000000000000187ba76698878ee4819bb9d370bff85e28ce1fc1078d84a 1.00 MB 2,458 67
428,870 428,870 000000000000000000e640b9b44424f8c6ea7e9762a914a0c99ab59ea778af6b 1.00 MB 1,963 44
428,869 428,869 00000000000000000199a1d509972c22653cdbc2fb32c6d662b8473c22a49b3c 1.00 MB 2,264 61
428,868 428,868 000000000000000003122bc06cf78adcb22fa98d200a4a9704ed5ec52dd49733 1.00 MB 2,390 57
428,867 428,867 00000000000000000353619e9033b1e61aa31ea31b8730620524905fbb9b38cd 1.00 MB 2,250 66
428,866 428,866 000000000000000000908eb60b8c00476cc13fcb8b61512b7d07c349f8879fbd 1.00 MB 2,200 97
428,865 428,865 0000000000000000034af264662538765ed70e100d9073447aa0fbebfcefa6ce 1.00 MB 2,832 77
428,864 428,864 000000000000000001f2dbd1f4c2ce93bc8ae72637b8989bab57c534648ce7bb 1.00 MB 2,301 68
428,863 428,863 0000000000000000026f2d35c2c4875ec0ce06af03406c2abe6d9a7b2f654547 1.00 MB 2,334 56
428,862 428,862 000000000000000004220c8ab760ecfb99ee260541bcad5fc847ac446c9d535e 1.00 MB 2,613 52
428,861 428,861 00000000000000000026c74b06a84f018356e600e21065d83c4e7e9344c1ac56 1.00 MB 3,009 83
428,860 428,860 000000000000000001f869bdccdd01423b83f2fbb7d98d220f7cc229460443c7 1.00 MB 3,157 86
428,859 428,859 0000000000000000040628875e131aba35a3f4d6440738c9241e8fce84857e78 0.35 MB 632 46
428,858 428,858 000000000000000000ed29044023ae7c4bffabde40ed3222cdde15aadbd07c7a 0.91 MB 2,341 61
428,857 428,857 000000000000000001565f6fb6a5748ed257b65240bedd0d614d54617cc72a46 0.66 MB 1,307 41
428,856 428,856 0000000000000000006ec0d57b34158feea8519057fa2242ddc5a97d7520113a 1.00 MB 2,468 70
Previous 10 blocks ↓
Total Size: 705.45 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: 2,698.09 GB sent, 247.36 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.