Memory Pool Memory Pool Refreshing

32,065 transactions
25.31 vMB
Show Random Selection Loading Transactions
Max Size: 148/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
868,609 00000000000000000002f1280000000000000000000000000000000000000000 ago 1.00 vMB 5,671 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 868,608 (190,058 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
678,550 678,550 00000000000000000005668bcb379cc1e97e670e971cc05524b6613c14d1180f 1.33 MB 2,119 47
678,549 678,549 0000000000000000000b441d3bbce4737a2f4f8c9e44fcd8e7856165158182a5 1.26 MB 1,646 81
678,548 678,548 0000000000000000000529034526f75ab804222d753e84f8baeb58fe8c366ee7 1.46 MB 1,907 43
678,547 678,547 0000000000000000000bc8313d0520f76a5f23c00adbfdf057e970ef97412b4c 1.24 MB 1,698 33
678,546 678,546 0000000000000000000631a87aaa5ef4edbb3638d84338d1982ce57922a3e49d 1.22 MB 2,602 14
678,545 678,545 000000000000000000038a538228048a56358e7602cac8e5817930c1bbb06690 1.49 MB 1,753 71
678,544 678,544 00000000000000000007e45398fe8e5e0d0258137cb0068b0447633eac858bed 1.16 MB 452 88
678,543 678,543 0000000000000000000ab48b381522d44342107221ef15acf3ce5eb937224762 1.38 MB 1,604 88
678,542 678,542 0000000000000000000426c44d521936f721dc12de84732aa1df401bbb51b6e3 1.39 MB 1,564 9
678,541 678,541 0000000000000000000162f8dc7227ca669489ce03be8118748abbdd0f5fd7b0 1.40 MB 2,379 71
678,540 678,540 000000000000000000044627deddef36434efb2269e155da3515b014ca738a3f 1.33 MB 2,384 70
678,539 678,539 00000000000000000007c5f2b39bc853a4c7d333dbf76fd5a78e199251d26a60 1.43 MB 1,751 23
678,538 678,538 00000000000000000004ba4cf13a6bc4e0318f2e33dcf983f99038561d6b3f9c 1.63 MB 760 18
678,537 678,537 00000000000000000005bb456eca997c47fac63b0950fa699f9f0c1c130090ba 1.76 MB 668 26
678,536 678,536 0000000000000000000849c4f71e7411c5e00fa761a3971171b08f4f7613443c 1.52 MB 1,408 37
678,535 678,535 0000000000000000000a70d36eb9a2a8705c44cd30d09b6496e2d3fc36556fbc 1.34 MB 2,160 34
678,534 678,534 0000000000000000000b244fa988b8957c2ad60f52ded56dffa894f28dd6d6e4 1.43 MB 2,288 58
678,533 678,533 00000000000000000007b84e0f4a50f4a71605f082c2ebd6978a714597bbb3af 1.36 MB 2,108 26
678,532 678,532 00000000000000000006c51f3c526e80749ed9a75117749952eccc89da3f0328 1.55 MB 1,386 80
678,531 678,531 000000000000000000049e2315f69b91c8aa566ccd6922d37c416e890777b1d0 1.28 MB 1,562 23
678,530 678,530 00000000000000000007a902d1750f3f1db56a518df662431b6a26777daeaf31 1.40 MB 1,519 23
Previous 10 blocks ↓
Total Size: 696.76 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: 2,027.86 GB sent, 190.99 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.