Memory Pool Memory Pool Refreshing

38,079 transactions
27.15 vMB
Show Random Selection Loading Transactions
Max Size: 154/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,720 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 6,321 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,719 (186,853 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
685,866 685,866 0000000000000000000972b766ccad29dff2309911ff8745fb6f339fd5eb18e3 1.44 MB 781 48
685,865 685,865 0000000000000000000753a402e37cb7866ff9badb39eecca3af2fef621d0d1c 1.07 MB 707 50
685,864 685,864 0000000000000000000531458da1f806f95ac63744ee61d4fba892548f77841c 1.26 MB 1,394 57
685,863 685,863 00000000000000000006e59e41afb5b20bed9aab214ba914a6c544b44a7588ad 1.57 MB 1,451 30
685,862 685,862 00000000000000000000e9f5c8953e27dfde95233ba96c4c1a69ed92b1457477 1.45 MB 1,854 32
685,861 685,861 0000000000000000000a6003f22c8a182c2dee7259ee2f7a9f7c239ff3374836 1.39 MB 1,662 16
685,860 685,860 0000000000000000000467476b951fb7bd9e07aee82c1b1340e5d91a4d94c49c 1.43 MB 2,081 37
685,859 685,859 0000000000000000000ac53206cea9912833569f631dc71ea8ed9ed791c98939 1.25 MB 1,535 11
685,858 685,858 00000000000000000006142617ecd4e41c2cab90de7988c95701871be4972e08 1.55 MB 1,852 33
685,857 685,857 0000000000000000000061f39a77e357b8c57b8a7944ca6cff2c997ad76e686f 1.40 MB 2,531 32
685,856 685,856 000000000000000000097be6e1538e8774b123071cf635e654d00bd66cf14a69 1.34 MB 2,642 34
685,855 685,855 0000000000000000000231295adc58d9d40a18dbc66fda223fefa3a3f25c0f2a 1.11 MB 724 51
685,854 685,854 0000000000000000000a6115822bce23aa7e0131b77187ad6abcfbe91fb6a95d 1.31 MB 1,498 46
685,853 685,853 00000000000000000006df02946014b236547f1985a7c265c86dff95c71615c5 1.43 MB 2,610 53
685,852 685,852 000000000000000000088789fc4d934cb382066f25cc70a9da5830af27c7e1ce 1.49 MB 2,763 94
685,851 685,851 00000000000000000007d2d31196b02c2c3d73e2306f174a84a93d9ac6210f50 1.36 MB 2,637 41
685,850 685,850 0000000000000000000065bdc2df9d2313e443786f30ee6d3e3c0a80f72fb501 1.33 MB 2,639 33
685,849 685,849 000000000000000000091514aecbaed7d9fa6446e3001c102af6fb5306273752 1.48 MB 2,615 66
685,848 685,848 00000000000000000006974dac3ba5e5d3a7455621e21d312832db519f3f65da 1.18 MB 2,903 36
685,847 685,847 0000000000000000000d2d3ebfde09f14e6405ddccd7095f777a1776942b7f20 1.35 MB 2,825 52
685,846 685,846 0000000000000000000c0d8963421f7757564c837562aef0ed480d3e23d9713a 1.39 MB 2,410 53
Previous 10 blocks ↓
Total Size: 704.54 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: 2,653.58 GB sent, 241.45 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.