Memory Pool Memory Pool Refreshing

72,968 transactions
31.81 vMB
Show Random Selection Loading Transactions
Max Size: 189/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
873,220 00000000000000000002b5630000000000000000000000000000000000000000 1.00 vMB 3,721 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 873,219 (467,355 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
405,864 405,864 000000000000000004aeae4660b2afa79a0181cb6d3f7c2bb00f71cee4d0fc4c 0.38 MB 133 4
405,863 405,863 000000000000000004b7219f04a9ac78a002e38a132a4fe47d4d3100a53e1195 0.99 MB 2,072 36
405,862 405,862 000000000000000004f81a650da3ab529adeb325dc6a4fb8737f49e1cac4331c 0.00 MB 1 0
405,861 405,861 000000000000000005ed4a9584959ff1ef56ba813547e03598368b4a85fa8ebc 0.43 MB 997 44
405,860 405,860 0000000000000000035451dadd3c66106e0b246434ca6d946b5b22bb60a0e4bd 0.52 MB 610 31
405,859 405,859 00000000000000000083d20f3257d32c5435af98b893ce87ee4f183239571fa0 0.70 MB 866 19
405,858 405,858 00000000000000000410ceee4d17e1207e850fe9fbe662ab9b569bc2af3c34c2 0.83 MB 1,033 28
405,857 405,857 000000000000000001c471b422322ce0da38b6f2b1dc2c3e1ad5c79b2111076e 1.00 MB 1,788 39
405,856 405,856 0000000000000000031265054ea293ecd05633e0237b68b3041bc46bac152712 1.00 MB 1,097 18
405,855 405,855 000000000000000001b5ec6944fc4f91eb2974dc1afc2aa70f9b07f533a2a944 1.00 MB 2,067 34
405,854 405,854 0000000000000000047fe692e3845242a7288b1b12e662a5f799afb27297e1a6 1.00 MB 3,209 79
405,853 405,853 000000000000000005fff96535bb8c2dab9d1b2975bda72dbf24484084c94b72 1.00 MB 2,241 49
405,852 405,852 000000000000000003c0b6015409e373af0e31fc1e225e0ea564ee3ff5b56653 1.00 MB 1,376 25
405,851 405,851 00000000000000000378547ca1033ef4618ac889de9ff25356885bcfa8915424 1.00 MB 3,041 67
405,850 405,850 0000000000000000060b04c6c60a819659f6c79fdc745e0ddc38b723f369d782 1.00 MB 1,209 27
405,849 405,849 000000000000000001679a5f00f4d76477a54c1ad25a78cc1d2b4883b704a2e9 1.00 MB 2,269 67
405,848 405,848 0000000000000000064f8bb75e51dbf8e9e11edc63cdc23f7cfdfd33b18f0a26 1.00 MB 973 25
405,847 405,847 0000000000000000060590c58b35bd31211e97509873c8b1b22390594246a282 1.00 MB 1,751 27
405,846 405,846 000000000000000002658e9742d5c902d259acd5b8dcafec8dfc255959c0b886 0.00 MB 1 0
405,845 405,845 00000000000000000430a36d35c332446fcea53b0ee275267ad6fc21d6271b6c 1.00 MB 2,575 41
405,844 405,844 00000000000000000132344e6a8c10f6265917b2ff959bfed8f848be48c8d05e 1.00 MB 2,495 77
Previous 10 blocks ↓
Total Size: 705.44 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: 2,694.74 GB sent, 247.25 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.