Memory Pool Memory Pool Refreshing

65,600 transactions
32.41 vMB
Show Random Selection Loading Transactions
Max Size: 178/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,970 00000000000000000002b5630000000000000000000000000000000000000000 ago 1.00 vMB 2,856 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,969 (477,158 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
395,811 395,811 0000000000000000043c8eb053250359435990c7e3a013127153f82c97bb4b0e 0.93 MB 1,927 29
395,810 395,810 00000000000000000640be8db35868bedf58a7f8b89f3352677e0063cb1c953d 0.61 MB 1,288 64
395,809 395,809 0000000000000000043f3eb4e8eaa57086ef2f6ec15b09c0bf58e69d84539cd1 1.00 MB 2,530 65
395,808 395,808 0000000000000000043b19a85ca95cabf8fa26f659397594ff211c786af4dfd7 0.99 MB 1,420 24
395,807 395,807 000000000000000002e1048a9759a2d1d52140dd5a0c7a8f1a4b1a033d66d0cc 0.93 MB 2,223 40
395,806 395,806 000000000000000004e420c0d1891a6134b29480ef79ad1b251fd88937335878 1.00 MB 3,352 71
395,805 395,805 0000000000000000077208175bae35e002b85e2fafda285d95f99e4a1cf71ce8 0.43 MB 628 26
395,804 395,804 0000000000000000005472cc404eacd98d16bb66d02ee26bc09b10c3987c25e4 0.87 MB 1,733 31
395,803 395,803 000000000000000006efeb170a549e8be25f5850d5c007abe6e0c2506a144ebe 0.55 MB 1,571 82
395,802 395,802 0000000000000000001dbe37e99e9b2368f6082da3ac8c7a6f809a974ec9e1f6 0.83 MB 1,008 21
395,801 395,801 0000000000000000063a1dc31a836524bd045729da8702717ec9d2f3a8281c42 0.99 MB 2,788 52
395,800 395,800 0000000000000000009d85667f54989a5eecbe3fd9a4933d45aa3887397bbba6 1.00 MB 3,171 71
395,799 395,799 000000000000000007c8700e9a23c721af9676c96960b35d16e4d0a610f06271 0.34 MB 788 39
395,798 395,798 000000000000000001bacd4228d9c25a13757004991b1d9383524918848fa43e 0.42 MB 816 31
395,797 395,797 0000000000000000034c70fed98dba992b5e47d5508dbbc61ffa75929d6deb38 0.98 MB 1,598 21
395,796 395,796 00000000000000000764ce2737a5f70af717843a5c501947aa4f62e104cce20d 0.69 MB 1,925 64
395,795 395,795 0000000000000000070f3870f436a7d7940a9d471e57e49d580c5c5c8f7cb5ec 0.93 MB 2,029 43
395,794 395,794 000000000000000007d612cb917cc481e0eba06fa428f640abb508cbe13f6e0a 0.58 MB 1,146 38
395,793 395,793 000000000000000006e884958aaec558e8ac7d7e1bff3cbdccdbbdcc859361ca 0.63 MB 1,314 34
395,792 395,792 0000000000000000061152612c695253f5f423f0c7ea23cb45485bc6343b148a 0.37 MB 722 32
395,791 395,791 000000000000000003a0343cc001d21b97d15e97e665b68c790b98c871cf0731 0.17 MB 251 24
Previous 10 blocks ↓
Total Size: 704.99 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: 2,663.47 GB sent, 244.54 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.