Memory Pool Memory Pool Refreshing

39,966 transactions
20.19 vMB
Show Random Selection Loading Transactions
Max Size: 109/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,475 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 2,220 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,474 (450,558 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
419,916 419,916 00000000000000000444ae3580ed0c776276c80b4fd2b3dc37e605e60e352aad 0.43 MB 872 55
419,915 419,915 00000000000000000522cd53f7bb74654b39dc95e16f4af26e2eaf3aa6fd7c8b 0.82 MB 1,940 56
419,914 419,914 000000000000000000d967ee29f7b91a62b00c8ed18b96c99ae9b6dbbc15fca6 0.46 MB 1,027 50
419,913 419,913 0000000000000000018be42f46597a0e997cdecef50027a0d745341d7c18ae9d 0.27 MB 582 60
419,912 419,912 000000000000000002bba96ceda392d94d8a08f07fc6c8871bd5eaf0db58962c 0.69 MB 1,745 58
419,911 419,911 000000000000000002b1c1e1712f429aeb0dda0b74eaf4c0ca63078a86336e56 0.49 MB 1,109 66
419,910 419,910 000000000000000004fe6ae4f8da914fd3bf1bb6412a9b3c2114a26b68307dad 0.03 MB 91 78
419,909 419,909 00000000000000000164ae4dfe06184133fbcd106236b6ae8af5fe14bdd414b5 0.41 MB 842 46
419,908 419,908 000000000000000001873dd6df18ff52d8ad0088fe5c8a07d34b9b1db9bce3e7 1.00 MB 2,687 64
419,907 419,907 00000000000000000084ba8940b6033b39207d90e7a0e70e6c5eefa86f24cba9 0.78 MB 1,078 52
419,906 419,906 000000000000000004366074e0e75d9a3b44316b474026259eeed1a5863b6176 0.01 MB 25 83
419,905 419,905 000000000000000003c987c5250cc3c47c826ee1cf8ed55fadc83e667c0fc23e 1.00 MB 420 11
419,904 419,904 000000000000000001073970c6019db4978060737cbd9e2c256e84dce51d8e3f 0.00 MB 1 0
419,903 419,903 0000000000000000041a4df4af6563c7d8a6509c79f12498626015db89d1ceca 0.40 MB 814 51
419,902 419,902 000000000000000003d62e30462b38ee58ed8cc286b2b81e66d7b80529356761 0.27 MB 201 24
419,901 419,901 000000000000000001d8e3e0733f9eb8029da2bf0cdcf77dca7a1e716c2959c6 1.00 MB 800 17
419,900 419,900 0000000000000000032eb0bc59fcdb343c42499f584bcc896057ce2f7507dd1c 1.00 MB 2,614 57
419,899 419,899 00000000000000000254f258ebab91cb4fef772f19e39a065f5f6410fa49f4c3 1.00 MB 2,882 71
419,898 419,898 00000000000000000444271bc963dd74909115b4fc6352a10bd45b01cdfea263 0.63 MB 1,458 55
419,897 419,897 0000000000000000041be762fa359e1e1d759809a5d5e140b7f5138e2a64f117 0.36 MB 905 65
419,896 419,896 0000000000000000013d9d53153ba337a0f1b413e558fda53a937c857da2cfd9 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 700.34 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: 2,296.42 GB sent, 212.76 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.