Memory Pool Memory Pool Refreshing

41,523 transactions
20.44 vMB
Show Random Selection Loading Transactions
Max Size: 113/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,627 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 5,410 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,626 (242,757 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
627,869 627,869 00000000000000000010f4ee2b8f66a159f8ffbbd4d601c76e2ceca7904c7b5c 1.25 MB 2,868 19
627,868 627,868 0000000000000000000b682c6920ef9c8bd7d2246dae615170a4f7ae6bbb640b 1.28 MB 1,030 6
627,867 627,867 0000000000000000000022bc032ec78ac8bdeca4bc1cdbafee33639398790e43 0.00 MB 1 0
627,866 627,866 0000000000000000000ba7af3aefb85708802d6f399c19be541300a5839e355d 1.12 MB 918 6
627,865 627,865 000000000000000000005e0a9278dcf1a18390c78c27d5f47dc0777772b1e54b 1.14 MB 890 2
627,864 627,864 000000000000000000081c82e1aa956457fce0ea108100f12646ffea8a20ff60 1.17 MB 2,216 11
627,863 627,863 0000000000000000000606499fb8570be94a2403d8a98b46e67df3ecd63e2f0e 1.22 MB 1,800 19
627,862 627,862 00000000000000000004b6bd7b23a6e4e6cdbc6f2795179ff838973aea0a494d 1.30 MB 3,068 26
627,861 627,861 000000000000000000057e5f59e112f18a233848b625cc734177b29621780c86 1.21 MB 1,984 5
627,860 627,860 000000000000000000037aef69090bf4ff21584dc6bab52c67bdf3942d63ed91 1.19 MB 2,803 14
627,859 627,859 0000000000000000000f39980e96a89fe9e9029f826121a76e3da7cc287b5904 1.10 MB 1,927 9
627,858 627,858 0000000000000000000015fb28f9f82042fd92cfac36575f23d2452aa02e25ee 1.11 MB 1,916 9
627,857 627,857 0000000000000000000645f620665370cbe8cfeb1af371af04fa4fa2ee27e0ea 1.31 MB 2,755 30
627,856 627,856 000000000000000000098cb0e6c0e0ddc9952f704765a420584178c2c8c68a66 1.26 MB 2,507 25
627,855 627,855 0000000000000000000c4e81d8e380aab5f450970107d92488b32fc2acaa72a6 1.23 MB 2,721 15
627,854 627,854 0000000000000000000566506fdf12f42c3cf1b2b64884f93fd29fffa83cc653 1.23 MB 2,201 26
627,853 627,853 00000000000000000010012e726f8ef347d8d7d14605103228baeef7238c8a1e 1.26 MB 1,632 9
627,852 627,852 00000000000000000000a8a8917dbb9f76b3e320969d7771801eafafe23325c4 1.25 MB 2,022 15
627,851 627,851 00000000000000000005f373524285264973037278352d4a698623dfb48fc79e 1.08 MB 1,782 17
627,850 627,850 0000000000000000000d66e2e32d6258ad4c65923d0d1686877b8c7ffe1843b1 1.29 MB 2,604 30
627,849 627,849 000000000000000000069f5f65fab950b5e126cba7d7ea51e38736dd9498728a 1.18 MB 2,705 35
Previous 10 blocks ↓
Total Size: 700.63 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: 2,374.18 GB sent, 214.74 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.