Memory Pool Memory Pool Refreshing

56,908 transactions
22.69 vMB
Show Random Selection Loading Transactions
Max Size: 144/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,407 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,033 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,406 (39,535 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
832,871 832,871 0000000000000000000136aac6aba247ce6faad7b7d13bca2629ace7c536b7ff 1.90 MB 2,940 41
832,870 832,870 00000000000000000003029d81f9fb6a9efa176b9211cdf5f22ebc1630c118ae 0.00 MB 1 0
832,869 832,869 0000000000000000000218bc7c3f16f81350f3ed5e0d7ba30d4004a82f7c3355 1.93 MB 2,828 52
832,868 832,868 000000000000000000005dd8e250bb800e64a4ce3ff2d382a5981bd14acbf7e1 2.03 MB 2,615 31
832,867 832,867 00000000000000000002f243329fbfbc0ea19d5052860184e745fd30ed26d231 1.94 MB 2,795 39
832,866 832,866 000000000000000000020bcece08fc0ba557e9d03b9e0cd6f69bb3423e359602 1.76 MB 2,692 26
832,865 832,865 00000000000000000002bb555de248849038afd59ade41e4796b4aee6d85c5ae 1.53 MB 2,412 29
832,864 832,864 000000000000000000020319b4fb7c8d25cae544afe8600cc383fdd3e84d47c5 1.70 MB 3,008 42
832,863 832,863 00000000000000000002449650ec6d4805c2dea8ba4e02854ff19d604fdf46f7 1.70 MB 3,224 53
832,862 832,862 00000000000000000001ad1b42a952beb31170ef5f358c2ab4dc0125c3d7125a 1.65 MB 3,118 53
832,861 832,861 0000000000000000000209903b15c81c5c9b012d3fa255fa5b9d8e6b320a8681 1.62 MB 2,587 26
832,860 832,860 00000000000000000001b9bfd5d28c6df01f2a6795839c9c2f3dc67eb2bbca85 1.61 MB 3,276 41
832,859 832,859 00000000000000000002b22650cae8b5bca8237dc923485b7b47105ce1e1ba71 1.59 MB 2,782 32
832,858 832,858 0000000000000000000368444cca132b15e73e70bcb24f4a83387d9f74b2918c 1.59 MB 3,135 44
832,857 832,857 000000000000000000027d6743e30a2daae0d1c223e49936185a51f650bd882d 1.53 MB 3,110 47
832,856 832,856 000000000000000000015e2bc4e8250df0c01609d1b160d3b58bb411c428a0f5 1.69 MB 2,893 23
832,855 832,855 00000000000000000002400e42dbd15dda84c77ba10a359360edea39ae8e0c50 1.50 MB 3,241 23
832,854 832,854 00000000000000000001c7c95c06eb3128a7f1cb3ce92b60af1047989828476e 1.60 MB 3,230 26
832,853 832,853 00000000000000000000b63c3e2ad17229b2a1498b4d49edcb31868804d0a515 1.73 MB 3,818 40
832,852 832,852 0000000000000000000059fe595d40bcd10fb1d02080fd2721e1bac7cb6b97bb 1.48 MB 2,436 36
832,851 832,851 0000000000000000000037450fb3b7211316b9332a16312b1e3a2a7cacb8b1bd 1.59 MB 2,901 46
Previous 10 blocks ↓
Total Size: 703.97 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: 2,634.22 GB sent, 237.75 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.