Memory Pool Memory Pool Refreshing

67,811 transactions
26.09 vMB
Show Random Selection Loading Transactions
Max Size: 155/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,869 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,977 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,868 (461,965 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
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
409,890 409,890 0000000000000000005d706d0b02a795daa4c55cf81ce52e4f3295103f97763a 1.00 MB 1,832 26
409,889 409,889 000000000000000002df790855a7fb0e0c1487141b57e0b98f97172733232615 1.00 MB 1,911 33
409,888 409,888 0000000000000000042a82b3ccea439b457030bf25fe5c4f1920121c371cdad5 1.00 MB 1,886 36
409,887 409,887 0000000000000000013d68a7283c641f9d2fbceb7650967de4a031ba84525d37 1.00 MB 2,277 33
409,886 409,886 0000000000000000054cc1279d81a9b11eafbc185aef31f554c411c3ef1aad9b 0.99 MB 2,896 75
409,885 409,885 00000000000000000062fd12cbb82d6d588963e6ddc6a3557cf2e3041b4d7600 1.00 MB 2,218 33
409,884 409,884 000000000000000003988c398564f407091ba7a6cb78f04ddffc667ba2ab2179 1.00 MB 2,509 37
409,883 409,883 0000000000000000043328d0bb5444e53ed6ab44bb59becc84a0621f26693d83 1.00 MB 2,043 51
Previous 10 blocks ↓
Total Size: 702.96 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: 2,578.93 GB sent, 231.25 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.