Memory Pool Memory Pool Refreshing

19,937 transactions
28.47 vMB
Show Random Selection Loading Transactions
Max Size: 165/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,594 000000000000000000032f140000000000000000000000000000000000000000 ago 1.00 vMB 2,861 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,593 (46,139 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
817,454 817,454 00000000000000000003ab2a36c1f1cfedd5c71f2947517c7de2f0e31a74711b 1.67 MB 3,704 85
817,453 817,453 000000000000000000003983624584d43b37976f520472bd7aae1fd53472f58c 1.70 MB 3,907 81
817,452 817,452 0000000000000000000228e8aa0605144420a7274de0cb6c25bd3847c0561b65 1.79 MB 4,153 73
817,451 817,451 0000000000000000000228bfca2b7f5c385ba175eaef463ba4471beddb00d319 1.91 MB 3,682 73
817,450 817,450 00000000000000000001615db77d1d6caaa59ca9d1c8a057a3ef95323563c664 1.86 MB 3,759 90
817,449 817,449 000000000000000000034cbc5cda916bb3ca39d396775a645e5a89d60b1cac4d 1.73 MB 3,521 91
817,448 817,448 000000000000000000004ab2e79d7b970749796d3c32b0e02c1b289e4b953ec8 1.70 MB 3,855 134
817,447 817,447 0000000000000000000216f43f2f83f3d3f571fd4f5147652661a4a61a300283 1.60 MB 3,582 99
817,446 817,446 000000000000000000043eea25fa599ec4d6a625aee7492f7a01e4d6f12d2428 1.79 MB 4,972 114
817,445 817,445 000000000000000000040897d662b9c8bac780169d69a43acbc005696a13e8e4 1.70 MB 4,181 129
817,444 817,444 00000000000000000003c01ec8cbacfd622757ad844004fff455c2b81005a27d 1.82 MB 4,960 143
817,443 817,443 000000000000000000014a748fa53680e6015174941d850af9c0233f04029c7d 1.81 MB 4,960 103
817,442 817,442 0000000000000000000178d37f1de0a0cc0ddf2703ff325cb7595beec975db7e 1.67 MB 4,176 144
817,441 817,441 00000000000000000001720c92054da681cf24abd09af125ce9feecc5cd94ef4 1.82 MB 5,016 108
817,440 817,440 00000000000000000002648026cf55ce7f0d34029c338a10d788bb34a7aeafc4 1.74 MB 4,557 110
817,439 817,439 00000000000000000000a298839d64e1c689d75a093f9e44d14956fb5ddc4e9a 1.85 MB 5,284 140
817,438 817,438 000000000000000000041e2733cb518edd3e7a96ee1316311ef3da4141ea5c7a 1.81 MB 5,083 124
817,437 817,437 000000000000000000018b6b1245fd49eabd58f0385fa9781b42f090400bd228 1.61 MB 3,493 178
817,436 817,436 000000000000000000040fbee14ac0c1bf7ce934b296934eee240486076690aa 1.60 MB 3,706 84
817,435 817,435 00000000000000000002a08af5ae8ec45e70d2779a3619e5817007f3791860ba 1.66 MB 4,061 127
817,434 817,434 000000000000000000016887bce48cf0a0453f80526f6f6794e56164abf99c58 1.83 MB 4,365 100
Previous 10 blocks ↓
Total Size: 687.25 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: 1,512.54 GB sent, 120.71 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.