Memory Pool Memory Pool Refreshing

30,741 transactions
17.65 vMB
Show Random Selection Loading Transactions
Max Size: 96/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,564 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,521 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,563 (524,827 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
345,736 345,736 00000000000000000a5f5132bba64aebcd605857457aa1b37b26e9e6d82db935 0.46 MB 855 25
345,735 345,735 00000000000000000dada0a19afec774617ac3f8e8d85f23db8b6a9fcfd0f6b5 0.75 MB 1,508 26
345,734 345,734 00000000000000000b555712c2822c9733e2e85ef5dcad72424b3bd341ece714 0.42 MB 713 21
345,733 345,733 000000000000000012a1e78249c786b7d803961bc38ce67bfc634e225eb9afa8 0.48 MB 347 2
345,732 345,732 000000000000000005f405ac42087de989a585361fd8d17caba7022fe192480f 1.00 MB 1,807 21
345,731 345,731 000000000000000016e4f283f013fb312dd301afea1cd1232b976dd39f8e2d53 1.00 MB 1,389 20
345,730 345,730 00000000000000000a5e1f358878292823975aeee98cb6a5355d0c5486e4a001 0.75 MB 1,434 159
345,729 345,729 000000000000000002ec42631b4bf003b5b80fc9dd5898aab4ff26848933c1d4 0.90 MB 2,546 37
345,728 345,728 000000000000000004ce0f89ad4e4f895982856520bf33133c367fe77e7db0c1 0.75 MB 1,031 21
345,727 345,727 00000000000000001050101ece43bb14d1fccfdb822ae2156de1dfe4ad73ffd8 0.75 MB 1,614 33
345,726 345,726 00000000000000000a6e97237838aaeac6104e555a6f19c56d9b35872326ff04 0.10 MB 159 34
345,725 345,725 00000000000000000c372aac6ef87631d1d50e5b7e45a85662e41af704f40af3 0.75 MB 1,058 16
345,724 345,724 00000000000000000410a8aef7bbdf4832fdad142c6c12c0dab533666080fe5e 0.03 MB 128 30
345,723 345,723 0000000000000000123eb6ea6ab5d23ed8f70c3621dd9aac532a2ebed19bb5a4 0.75 MB 619 15
345,722 345,722 00000000000000000064da64d857556a29dc5ffb174ed5ef49526b3d5e73e3f5 1.00 MB 777 16
345,721 345,721 000000000000000008abb3ebbe1f9ce906b53c9ad3132facb268f248c19862cb 0.75 MB 726 17
345,720 345,720 00000000000000001072a8f72d079bd3f66de25ec0a66e60e515d2f98a7521ef 0.75 MB 1,528 29
345,719 345,719 000000000000000007c8bd0ea03482ce3ca8c678ac2e1fd85485bf594d73f43f 0.75 MB 958 19
345,718 345,718 0000000000000000106c959485ae681d2a816af671f22260b2cd1a90ce58fe40 0.75 MB 1,860 35
345,717 345,717 00000000000000000ed066caff5b2a507ddc836bc729a5a16771417d5e9b4028 0.75 MB 1,705 34
345,716 345,716 00000000000000000c7d0a373463d9d0b92295f84ddbb180b8432dc44e5e4451 0.75 MB 231 10
Previous 10 blocks ↓
Total Size: 700.51 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: 2,362.88 GB sent, 213.97 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.