Memory Pool Memory Pool Refreshing

57,130 transactions
32.56 vMB
Show Random Selection Loading Transactions
Max Size: 183/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,739 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 3,130 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,738 (199,875 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
672,863 672,863 00000000000000000001fc5e4f9d9d4dab28b9472d403dbdbbeb2f5be53f0ad2 1.26 MB 2,961 124
672,862 672,862 00000000000000000008ae569ab65249a555af79fa91a548975bc24c0499a103 1.12 MB 1,245 113
672,861 672,861 0000000000000000000ba5f157de1edab414808a17ae87091fa1736dffa4dc0b 1.22 MB 1,701 114
672,860 672,860 00000000000000000009939f25069c38018bdf10db50ff004b1b207858a8b7a2 1.38 MB 2,548 119
672,859 672,859 0000000000000000000609b01b7e56a42b7ec5abf2db7f506f85766c060355fe 1.41 MB 2,712 121
672,858 672,858 000000000000000000084bd55c8f8df8b2b50e8ca4f9c6550badfa594197c524 1.29 MB 3,103 138
672,857 672,857 00000000000000000007f6fe9fa6bd702dcf65fcc5484a91673e6d78614ea5eb 1.37 MB 2,865 132
672,856 672,856 000000000000000000041dccf7f421627de4e27a3f34685c3d0fbe693b87d4f3 1.16 MB 1,944 105
672,855 672,855 00000000000000000009f0768234f2222e09eb8872a4cf73bb3d60f37e1602ea 1.32 MB 2,336 122
672,854 672,854 0000000000000000000090e7e0222fa0fef376fa404eeeb319bf965d51ba8c47 1.24 MB 1,622 108
672,853 672,853 000000000000000000026e54ec20fa57a4f43cee6027b069611a0d08eae2c467 1.39 MB 2,366 125
672,852 672,852 000000000000000000090bf09294a12d98a32effad1ea91743c637270595510c 1.37 MB 2,870 134
672,851 672,851 00000000000000000009d3eeb0b41e979823e435e9db2318bc0b543bce662901 1.39 MB 2,246 123
672,850 672,850 00000000000000000003b30dbcdba6d59ccf7a4bb91267c166e4e2557ca4121c 1.30 MB 2,726 134
672,849 672,849 00000000000000000005cf721f8a8d51f4b71d0977530662eaae47e794b4cfce 1.23 MB 2,785 84
672,848 672,848 0000000000000000000c3ce4d4d1be0d11d8d5ac56a6dfae800f164f2ba95955 1.25 MB 2,559 88
672,847 672,847 0000000000000000000638324c0efc422beb31637d03d98dd8ba6d2a1d241d80 1.16 MB 3,314 70
672,846 672,846 0000000000000000000871eb607e010a95e59681f806a01f40158cdc3ae36022 1.42 MB 2,808 127
672,845 672,845 000000000000000000043c8ba6293acb4f1932819433abfeaac69500aed94377 1.49 MB 1,930 105
672,844 672,844 000000000000000000015cf72bc66ca3fad47fca37cb4204d175362ce94f701a 1.36 MB 2,669 133
672,843 672,843 000000000000000000013bd1ca9387c2a037b03632cdce853b129e8caaa1d594 1.27 MB 2,937 106
Previous 10 blocks ↓
Total Size: 704.58 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: 2,654.38 GB sent, 241.69 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.