Memory Pool Memory Pool Refreshing

53,403 transactions
21.59 vMB
Show Random Selection Loading Transactions
Max Size: 136/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
868,996 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 2,720 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 868,995 (475,249 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
393,746 393,746 000000000000000006b9f5c5e04d4df9df05b90c5f79c6af2aa152386e6f1210 0.99 MB 2,146 43
393,745 393,745 00000000000000000272008e58d5a7cccb8b2ba461ebdb7ad64808f89dab1bc9 0.93 MB 1,235 24
393,744 393,744 0000000000000000015c9fc6937deac306697c5d9f5f82dcb15d6ffbd38bde34 1.00 MB 2,775 53
393,743 393,743 0000000000000000073790649b36b76948a63b9c7abbbf625a7566f532baefc7 0.75 MB 2,434 77
393,742 393,742 0000000000000000042a911d53a142a119c4f46ed0190266f3da331ae7a80540 0.63 MB 1,297 33
393,741 393,741 0000000000000000049776736924c66757fc63e4e9a5dee1202581154ed79307 0.93 MB 795 15
393,740 393,740 0000000000000000028107589a7a43f6213abc3e264712c3297f09e8f48165d2 1.00 MB 2,547 39
393,739 393,739 0000000000000000086460318ffc9717503cbb9d9b11778c65f5a2b6dee0ea4a 0.75 MB 1,010 21
393,738 393,738 0000000000000000001f19a435e6245eb916f770b038bbbe7981c41e4be54de6 0.89 MB 915 20
393,737 393,737 000000000000000009b1517fcf0cf76d633bd1fa29e617d063d572c9d87ce1c4 0.99 MB 1,647 39
393,736 393,736 000000000000000008d00db157c858100b85c92660f4861fac3a4c73316ea926 1.00 MB 2,976 62
393,735 393,735 0000000000000000094b4e3fb97e5a86a2e1b2886847b416db3cfcb7fe4ba9cb 0.00 MB 1 0
393,734 393,734 00000000000000000360b78732eda4f0af83ed499bfedb66e7e2f2607a0a2f84 0.89 MB 1,300 26
393,733 393,733 000000000000000003fb4b044ac0766d176e53eb1aa2fc7e58e0db5d8b3a20da 0.93 MB 1,921 41
393,732 393,732 00000000000000000173134b3a116049a609a7a9fc6e51a97fc22af2473fef31 1.00 MB 2,583 36
393,731 393,731 00000000000000000367e2b3ebff2bd99c6e3d47773f2a4a21cc0e0f2ebc379c 0.05 MB 24 5
393,730 393,730 000000000000000000e5c8570dd58eb6a579e159ffba070b6f642bfdc51427a7 0.79 MB 1,651 36
393,729 393,729 000000000000000000bfcf5b997cb6a26d46187130b2b6472348f6dfd62bdfe1 0.47 MB 1,322 68
393,728 393,728 000000000000000007fce433d4e97b8de4a56879de23891c08f32823232f7d81 0.95 MB 1,718 29
393,727 393,727 0000000000000000046451a2181c3cd32ef46d2c25ee9b80ccfd7d100c50970a 0.75 MB 2,400 58
393,726 393,726 000000000000000005fa2749b29f300cfce857546a32120648836b4263f3ce54 0.40 MB 891 37
Previous 10 blocks ↓
Total Size: 697.55 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: 2,055.86 GB sent, 195.25 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.