Memory Pool Memory Pool Refreshing

21,175 transactions
31.88 vMB
Show Random Selection Loading Transactions
Max Size: 175/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,869 000000000000000000032f140000000000000000000000000000000000000000 ago 1.00 vMB 3,196 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,868 (49,983 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
813,885 813,885 000000000000000000028c5a4a89febf1f746736411f18e359be6c013583ff49 1.75 MB 4,333 22
813,884 813,884 0000000000000000000407f229e5be061a727f38e885c201ef782ce1d3d787d6 1.58 MB 2,646 14
813,883 813,883 0000000000000000000359cc7d4066270d07de8de598b25d7d69fb04fce7059d 1.61 MB 2,943 37
813,882 813,882 000000000000000000042cc6ae5051290b12b5ebaa19c3330ecf9459c05bc805 1.61 MB 3,119 18
813,881 813,881 000000000000000000029b8c5d0cc7cb5f3e7aa796cbcccada2fefc643860cd3 2.02 MB 544 2
813,880 813,880 000000000000000000029cb28a34ec2ffe7a40a52ab9fb251a22f15428ef5283 1.96 MB 3,297 14
813,879 813,879 00000000000000000003674dc4f463fcb9b2cfaebdbe1d75e341fa6800953426 2.02 MB 2,175 7
813,878 813,878 000000000000000000007e9db3c0f0d7760720f5d717f2ed35e51150db250a62 1.51 MB 2,888 26
813,877 813,877 00000000000000000001b2795644b2d63fb806f3f8b1b67af0f0afff0b10b880 2.07 MB 2,737 5
813,876 813,876 00000000000000000002aadcf16959f94de2441f7651cac70a585e6d70675b3a 2.04 MB 4,170 9
813,875 813,875 00000000000000000001d93d7f4701e111ad45a3a2a104be57569cfca1aa2481 1.88 MB 2,301 3
813,874 813,874 00000000000000000002bbd4a19c8dc61972271a1945f0436eafcb18a4153cae 1.92 MB 1,517 7
813,873 813,873 00000000000000000002a9798db955d16e67dcf01dfa04a4995c8721cd5e9c56 2.11 MB 2,491 10
813,872 813,872 000000000000000000020bde80824d12f3a8b2e97d4b940da96e983984b8e288 2.09 MB 2,085 9
813,871 813,871 00000000000000000000075b6c1b468a6a373a0648fe11182dee24738ca4d002 2.04 MB 1,755 14
813,870 813,870 00000000000000000002ee34f117c3e6d87da9f03c3cf45d7440baa5764002ab 2.47 MB 530 4
813,869 813,869 000000000000000000038e1f14e96ee1a23d516c7bc66a857238c003bdda68e9 1.94 MB 2,595 18
813,868 813,868 000000000000000000019b9091a1d938f80638ed721152f6894c403a24c6f2dd 1.87 MB 1,043 16
813,867 813,867 0000000000000000000013879ff8729396d94b4973d7b295220d3d75e2cd8827 2.12 MB 2,176 12
813,866 813,866 000000000000000000041f16a6e5155926cc4e6b9d6c440804221190234f1507 1.87 MB 4,662 9
813,865 813,865 000000000000000000044c2e9545c2c9429edf796d55e70eb2c2c73895a89426 1.83 MB 1,932 7
Previous 10 blocks ↓
Total Size: 687.77 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: 1,524.82 GB sent, 123.91 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.