Memory Pool Memory Pool Refreshing

64,511 transactions
32.92 vMB
Show Random Selection Loading Transactions
Max Size: 189/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,445 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 1,832 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,444 (462,533 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
409,911 409,911 00000000000000000253e9645fa2ed40f082edf08ad6188be3eca6bb499de739 0.99 MB 2,741 56
409,910 409,910 00000000000000000515ff1fdf9a3e3ce976d4d3567c334f77045ecd5f6b55fa 1.00 MB 928 20
409,909 409,909 000000000000000004df31d99f9d1ad70fa42be0d09602cd6893ccfe3b3e543f 0.99 MB 2,914 59
409,908 409,908 0000000000000000059f99e8b27298c08265bd886610c8091a7d28e83c1fac51 1.00 MB 1,469 25
409,907 409,907 00000000000000000617a7c79972b3e02504631b5d229ae4da670b988dd1b4fd 1.00 MB 1,676 36
409,906 409,906 0000000000000000056b23d8ce01e3d6a3ad0a968f0046a8e5dff52ad6402ac7 1.00 MB 631 32
409,905 409,905 000000000000000005d4dbfdfcbe16cc0116c4d925bd0d7174d643f756865adc 1.00 MB 2,158 53
409,904 409,904 00000000000000000021e5efd73f3dab1fdd8dcf8b053eb52aa480cfa93cf980 1.00 MB 2,105 51
409,903 409,903 000000000000000002366faf764e02681140f7dbf138298ccb52f4cececbdd48 1.00 MB 1,556 36
409,902 409,902 0000000000000000002d03766264e9887e3463cade54ffcd7921199209cb4df7 0.99 MB 1,935 36
409,901 409,901 0000000000000000042537104301204599b4859020b8ccbe30ff864afdf64dc3 0.00 MB 11 159
409,900 409,900 000000000000000002c827fe2456fcf7c4df445cfb380827510f64d0ea50c131 1.00 MB 1,828 33
409,899 409,899 000000000000000005fc6a110b3cb5337c620942103300210ebdb959aed5cdc0 1.00 MB 2,221 44
409,898 409,898 000000000000000005d5037d552e6b7f08b109a7082153369e26cfc2fd8254d0 1.00 MB 550 19
409,897 409,897 000000000000000003d839d61f5406395b964d6f8997aa9acba620f6ba2df2fc 1.00 MB 3,092 57
409,896 409,896 000000000000000005c738ee65c7dccf82e7f0c769394027bd884e0958581be0 1.00 MB 1,870 40
409,895 409,895 00000000000000000482a260860778fd0ec70719a98b26a86794dfd0761bbcc4 0.99 MB 1,789 32
409,894 409,894 000000000000000002446444810524860d50589f92aad6f2c0f33a4bf98a7629 1.00 MB 2,906 61
409,893 409,893 0000000000000000044da69b9d82daf2cdd12c0ef00316c41faf77438c9c5250 1.00 MB 1,545 27
409,892 409,892 0000000000000000039a002b1a85ad79467e3c35f77b45873cc12d80095d23ec 1.00 MB 1,819 32
409,891 409,891 0000000000000000029e44f0ab9f10a04c443d781808597318c83c25857bd989 1.00 MB 2,997 56
Previous 10 blocks ↓
Total Size: 704.03 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: 2,636.33 GB sent, 238.16 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.