Memory Pool Memory Pool Refreshing

29,752 transactions
28.42 vMB
Show Random Selection Loading Transactions
Max Size: 172/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,459 00000000000000000003098c0000000000000000000000000000000000000000 1.00 vMB 4,277 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,458 (218,785 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
643,673 643,673 00000000000000000008ed9473bb427214360d17c703edf0b3e7e41d9f3cb4af 1.33 MB 1,817 88
643,672 643,672 00000000000000000003234cf68cbef89df230f953ddb5123426ca29e6036499 1.36 MB 2,918 101
643,671 643,671 0000000000000000000a47c1a6f6d103fdcbbb893b145b09072f6eae3ab7b313 1.28 MB 2,133 110
643,670 643,670 00000000000000000005fb7ee7fd2897ec52fa2e6aba5fb19d2fa995d67c48c5 1.33 MB 2,520 124
643,669 643,669 0000000000000000000e084b4759882a8aa4450497338dfe8e94bc8abb392526 1.32 MB 2,697 120
643,668 643,668 0000000000000000000e88e36193623025ef7a19a25a453ccb9dc2e08c83c217 1.42 MB 2,374 135
643,667 643,667 000000000000000000052fdea576dac65a77c1cb8b6b5cde5a5c68ae90b974a7 1.32 MB 2,777 146
643,666 643,666 0000000000000000000d1e76bd3943740eaedfcba2a10fafa82cf59b5c1f6a03 1.21 MB 2,707 21
643,665 643,665 0000000000000000000793a87c2366ab2b68e6214d31920c7dc5fd4dd8b0d8dc 1.36 MB 2,505 100
643,664 643,664 0000000000000000000ee9559c001bee731fbad76a0f25f6edb9e038a47b89d7 1.40 MB 2,693 30
643,663 643,663 000000000000000000094b337573225b2ccd605aef19b194d6ddd5a105919248 1.33 MB 1,680 74
643,662 643,662 000000000000000000042d4e30a1071ff7791fd65d5328fdf69afd9bda985cdd 1.24 MB 2,975 131
643,661 643,661 0000000000000000000d323d7000969fc91edef7f728a87864ecedb8adc47d42 0.44 MB 833 50
643,660 643,660 00000000000000000008742c05fe82c8cf12621a478a1fd8b9655f3cb9095390 1.00 MB 1,875 7
643,659 643,659 0000000000000000000d0cc34c61e895dc101803b2be9ab51a0d71474f124f14 1.32 MB 2,433 41
643,658 643,658 0000000000000000000daf86d64019494aa99909355fc1230948586b3c796dee 1.29 MB 2,734 99
643,657 643,657 0000000000000000000414700a77ff82f383411a7f7e0bfcc2454aefc83505a9 1.55 MB 673 9
643,656 643,656 00000000000000000004b30ab68c9d9ec59a6bfbc15e62421ad75fa4ec67daf7 1.48 MB 1,543 23
643,655 643,655 0000000000000000000a774dd0b698718ccb3189974ea328119747812c684497 1.15 MB 2,811 21
643,654 643,654 0000000000000000000103393a0bf6fd71e74d64a9ff360aa8cb4b5c909b7c35 1.30 MB 2,149 35
643,653 643,653 00000000000000000005a300eaa0395c1574c37dc6033d83e0c085dc53cfd8a4 1.18 MB 2,621 37
Previous 10 blocks ↓
Total Size: 685.04 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: 1,369.87 GB sent, 105.54 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.