Memory Pool Memory Pool Refreshing

30,940 transactions
33.62 vMB
Show Random Selection Loading Transactions
Max Size: 189/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,094 00000000000000000003098c0000000000000000000000000000000000000000 ago 1.00 vMB 2,306 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,093 (6,698 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
855,395 855,395 00000000000000000001b0242ab16c3ec41e83d8893acf279435bababca6c81e 1.38 MB 2,840 3
855,394 855,394 00000000000000000001eec9594220b37d955f7745cfeb466bc245495c18f7d1 1.72 MB 2,139 4
855,393 855,393 000000000000000000028c2ea542f62d757ddd42d34d27dfdb405388bc57aa40 1.36 MB 2,180 6
855,392 855,392 00000000000000000001fdf451246025e2b2cabffd7f11008310c145cbb0e6ac 1.81 MB 3,750 4
855,391 855,391 00000000000000000001289eaeb7f602e4683fe3be1fb84c39d60bf206ad8302 1.71 MB 7,285 3
855,390 855,390 000000000000000000016522a6d86e06340f241c97079ca7b409ae8bce5c5ede 1.84 MB 3,249 4
855,389 855,389 00000000000000000000b49ea925849c97d51fabf83f24253f8e08364973a28d 1.79 MB 2,526 6
855,388 855,388 00000000000000000000c65c8472751f660140f0b2e84e8b29cbc2944a9ae6cb 1.63 MB 6,752 3
855,387 855,387 000000000000000000001e644f9c09ac48cd2d4be028dd7a3839502bbfe3af66 1.72 MB 6,674 3
855,386 855,386 000000000000000000008331c0a3464625e2c67f683ab770a7b75ae31a855582 1.87 MB 2,805 5
855,385 855,385 000000000000000000010cd4311e4ff7a33c6cbade1bf84b78ec079a75add9ea 1.83 MB 4,807 3
855,384 855,384 00000000000000000002006382011f91c173ce424d2cc07e2f1c94b48b2dc6c0 1.71 MB 3,895 5
855,383 855,383 000000000000000000009f31cf715e9bf99590d3af05625ef7eb6d9699e8d8c8 1.54 MB 3,861 4
855,382 855,382 00000000000000000002847f68108dd56452582c5cbe238f7ae3a351dff12f15 1.90 MB 2,324 5
855,381 855,381 000000000000000000003a9a9c3a9ec1cbe160b7db8e574ddf5717a7d0c78f5a 1.60 MB 3,404 7
855,380 855,380 0000000000000000000115661fa1e4728286d7c2849b5ea40ebc30431594144e 1.44 MB 2,112 9
855,379 855,379 00000000000000000002655d3bb692fe1ce8a18fe3d8a4cb4c62de2c50d383b3 2.07 MB 2,779 5
855,378 855,378 00000000000000000001d8c172c29c74c9d3ddb3b23c44a4aa2837b8482e2bf3 1.61 MB 3,066 11
855,377 855,377 000000000000000000009f72cebd89c6adb2856cdcada4310331ba05d2a09ad3 1.81 MB 3,078 8
855,376 855,376 00000000000000000002331f3230c82225d33184df3b2f2c501f4758219770db 2.44 MB 3,296 3
855,375 855,375 00000000000000000002edae2ff38c5ff0ea5aa9f7c7b2bc1586a62d46e28007 1.61 MB 3,121 5
Previous 10 blocks ↓
Total Size: 684.34 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: 1,336.01 GB sent, 100.61 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.