Memory Pool Memory Pool Refreshing

95,888 transactions
30.89 vMB
Show Random Selection Loading Transactions
Max Size: 191/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,441 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,834 101
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,440 (246,682 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
623,758 623,758 00000000000000000011ffc6da3a5e6e1d470accf2afad4e96d73d9dc69747b6 0.04 MB 52 22
623,757 623,757 0000000000000000000d07ca7789cb138db62afd6bec01daef9c3634e7ee1f69 0.28 MB 506 24
623,756 623,756 00000000000000000000b35db1d7925b866237c891a768c2501021f7d7067117 0.19 MB 329 14
623,755 623,755 0000000000000000000c04d5921f96d4c3c52e4705a2604db5eae54403ec9399 1.29 MB 2,203 17
623,754 623,754 000000000000000000120c42133b817660654e791ff9c5996be4225450dbe7a2 0.91 MB 1,494 14
623,753 623,753 0000000000000000000b00e670d5383de46d50afe04f113373de47f7dc8a38c7 1.41 MB 1,689 6
623,752 623,752 00000000000000000011fb3a22b02ea750628f2d399a0fbf3bea2a708db5e0f1 1.26 MB 2,564 24
623,751 623,751 0000000000000000000de44b32b6a6a4a691f2ed23a1e8c5a6f3f9e83c42c51a 1.32 MB 2,561 24
623,750 623,750 000000000000000000080534990459c4d4a6043e84b5d0dc0aff9ddf867b085b 1.28 MB 2,822 20
623,749 623,749 0000000000000000000662c6c6b884c9229d73a9c3d63ea72ea5857c6ffcc709 1.27 MB 2,213 16
623,748 623,748 000000000000000000071fa53be27dd21d77b8fd62f702f1b2ce1d53e70aaaae 0.49 MB 684 15
623,747 623,747 000000000000000000129cf2d9477f7f12eb56959148f3a84da5fcf8d1d41b39 1.22 MB 1,977 12
623,746 623,746 0000000000000000000d4dfa99e58aa2491f6819623a82bbe0e4872c00e78b4d 1.16 MB 2,116 13
623,745 623,745 000000000000000000137c8ac1ec39379eb0ca75b20d092a7f7e7f8167960cb5 1.39 MB 2,642 28
623,744 623,744 000000000000000000084f621db9c59a01e7a842d96890b268350641138a61ef 0.97 MB 1,697 12
623,743 623,743 000000000000000000138e847a3f7deeaf25caf2d3edccd7b74360cb3cd2ce23 1.23 MB 2,375 18
623,742 623,742 000000000000000000012e41e228db258a64df7df127a7726fba17008400bf68 1.45 MB 2,206 29
623,741 623,741 000000000000000000029f856aa59b5afee7665f606f189fd3d318dafe4cd638 0.38 MB 853 22
623,740 623,740 0000000000000000000b8264a99da140b3bdc435943da1f75630f15d56074dad 0.38 MB 746 15
623,739 623,739 0000000000000000000749e60a90aa93a9ee48b6be6f47b15ea840e4fa1f1f02 1.26 MB 2,469 19
623,738 623,738 0000000000000000000a2c1131ead76217c9c0ec3f37516a2c8eed0a4dcfcfb4 1.00 MB 1,126 5
Previous 10 blocks ↓
Total Size: 700.28 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: 2,294.39 GB sent, 212.49 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.