Memory Pool Memory Pool Refreshing

59,154 transactions
24.94 vMB
Show Random Selection Loading Transactions
Max Size: 154/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,724 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,669 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,723 (199,259 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
672,464 672,464 000000000000000000072237d3be5dd3f46837ee86542802a0ebb21e6c6968f6 1.44 MB 2,364 101
672,463 672,463 00000000000000000001cf0b8d58903d6bba81c93a1def6596f6ca78d81447c1 1.21 MB 2,270 58
672,462 672,462 00000000000000000005ee92a6f587ff582dccdf717c7f5a8db1086c0da3d5fa 1.18 MB 2,514 27
672,461 672,461 00000000000000000008a3c9f745769d9a58ba321dc32c0a5ca54ae652c9f6aa 1.40 MB 1,976 35
672,460 672,460 00000000000000000008f4f145b65396f92cea6bb500b0d922ec94c1730dad83 1.31 MB 2,689 66
672,459 672,459 00000000000000000009b4a455271f63b53624b6f590a86ac6565e80e1c7e9be 1.18 MB 2,954 33
672,458 672,458 000000000000000000031dd30757501a8cd7374bec9a6edb2824c17aff5b4340 1.39 MB 2,586 140
672,457 672,457 0000000000000000000a853826cbab7fd1d283b074449f863b98700bc8580625 1.37 MB 2,462 62
672,456 672,456 00000000000000000000450cba6f5a4fabb3cf5294c63592c145adc2238722cf 1.28 MB 2,721 112
672,455 672,455 000000000000000000049f53a64e4f30e5c7ae180ee6ff5f91a65c01340dc79e 1.24 MB 1,918 136
672,454 672,454 00000000000000000000564444c8b005b5bb6942e6023844842b81a10bc8bf4b 1.16 MB 1,567 145
672,453 672,453 00000000000000000008e2b41bf3415514e4e1a5d741971f38e75443d88046ee 1.10 MB 2,800 28
672,452 672,452 0000000000000000000176846df01f5408c1a14dcbf1de4617241a564b7d7b20 1.07 MB 2,980 17
672,451 672,451 0000000000000000000399a3a78db31c8f15c3cbbdfb9b6b5383ff456e5d4f05 1.35 MB 2,177 46
672,450 672,450 00000000000000000004590d5a35ebe7ffeed0f8f0d2932a3d0cc3565746b14d 1.35 MB 3,073 70
672,449 672,449 000000000000000000077c63fba308dd2714e7da5ef9238305cd3139d7986841 1.39 MB 2,452 121
672,448 672,448 000000000000000000097cab6d397abba4d159d275175c13c3e2ef381b364461 1.26 MB 2,717 47
672,447 672,447 0000000000000000000afeb9e8d8ebf996311594135dbe9ee8ff8d1d548734d6 1.37 MB 2,543 59
672,446 672,446 000000000000000000051f86622b1eee189b70747b85c7cc1943131807bd21a2 1.28 MB 2,755 101
672,445 672,445 00000000000000000005e6f7c6e1e1c19ea3a39cef8d03797d9fd2d9825b7311 1.39 MB 2,294 132
672,444 672,444 00000000000000000007a7b116757ffffccb1c7ff6d6e50432929eef32eeee0f 1.37 MB 2,882 163
Previous 10 blocks ↓
Total Size: 702.68 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: 2,558.60 GB sent, 229.29 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.