Memory Pool Memory Pool Refreshing

33,553 transactions
28.38 vMB
Show Random Selection Loading Transactions
Max Size: 174/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,491 00000000000000000003098c0000000000000000000000000000000000000000 1.00 vMB 6,287 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,490 (141,630 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
720,860 720,860 0000000000000000000252a0f334cc77eb9d016ff657e54d3630532ebbb8ada5 1.80 MB 1,449 5
720,859 720,859 00000000000000000009d2b96609e4c414e502376db615fb1ca227039cdd379a 1.42 MB 2,586 10
720,858 720,858 00000000000000000007e1b783f962d252de1550ad58bc4579f496536201c91d 1.13 MB 372 2
720,857 720,857 0000000000000000000795bd9b0f0fed03c64f333be83978e6fbbed86809d653 1.30 MB 1,815 9
720,856 720,856 00000000000000000008024faf85c2ed16ea74eb4228d22af55bd4f92bfb2639 0.45 MB 828 9
720,855 720,855 00000000000000000005b5027658396af9be0dcacd3c14bbc85df580686f8dae 0.77 MB 1,206 8
720,854 720,854 0000000000000000000487303bdaa4e543c3764be92bcb73156aad4ee69969fc 0.54 MB 772 5
720,853 720,853 000000000000000000048595e7bafe19f06504ccfdf0e0d64ac8c0d306f8c5b3 1.52 MB 2,738 10
720,852 720,852 0000000000000000000503ae971e6178db91493666f0de4c74d01d2a17032139 1.01 MB 1,356 10
720,851 720,851 0000000000000000000033a49b42d4468f5b53faec5b29eb3f33ba1790bedb4f 1.17 MB 1,673 4
720,850 720,850 00000000000000000005e5f81b1ba93c3d535264af9eb39e1eb0b7c41c0899bd 1.32 MB 1,878 11
720,849 720,849 00000000000000000002b2cfe6a2958ed178f1659815b855bb2b2c794094bbee 0.00 MB 1 0
720,848 720,848 00000000000000000007492c80f9cb07c9b209f7711b64589d1f122779f77613 1.31 MB 1,654 7
720,847 720,847 00000000000000000008a042f479761e24984820df1c09d4b61a9b5f6cf257ae 0.43 MB 457 9
720,846 720,846 00000000000000000005b642e6268a6a9586123c8becdd10cfe5dad62b0e0bdb 0.50 MB 897 9
720,845 720,845 000000000000000000039ec95acdeac2fb08909e418e169d3abc9cf5ba5154d1 1.34 MB 2,645 15
720,844 720,844 00000000000000000000dd4611e941dc8cb9942b41ce209edc25fd31b1a1d545 1.01 MB 1,734 9
720,843 720,843 00000000000000000000344dc0ad5c8fd614c011f2885ffe79dbf4d26ffd2868 0.07 MB 130 12
720,842 720,842 0000000000000000000742320bf58625c2d6397aa493f155b44625b7e1a826f8 0.55 MB 759 8
720,841 720,841 00000000000000000004ef1e03b5c3f6bfcd9dd9dc29e9d1e7248d72e324f3fd 0.23 MB 109 4
720,840 720,840 00000000000000000008ad4157e07152289ba3114dadaee211dd5eb6d6f0695c 0.66 MB 930 9
Previous 10 blocks ↓
Total Size: 685.10 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: 1,371.50 GB sent, 106.01 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.