Memory Pool Memory Pool Refreshing

59,686 transactions
19.48 vMB
Show Random Selection Loading Transactions
Max Size: 121/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,851 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,133 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,850 (189,315 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
682,535 682,535 00000000000000000007707e3b80b975b67c0ce53a8a0065587085e65843b5f1 1.37 MB 1,883 31
682,534 682,534 00000000000000000008a18df92e240943d0afc3ec222670cba8ce22960b9369 1.29 MB 2,330 37
682,533 682,533 00000000000000000008f1c4093a85b142f00029408e26b168e4c28f184e01da 1.36 MB 1,938 72
682,532 682,532 0000000000000000000a91d46d98b32da0a2c944232ae1fad6ee4ca3bc1c24a7 1.03 MB 389 9
682,531 682,531 00000000000000000003091d01e1ea2f303fefd7668b9b6c4772175d36836588 1.08 MB 105 6
682,530 682,530 0000000000000000000adff750788d0c38db4a603652f569d929b6ac70773648 1.06 MB 403 9
682,529 682,529 0000000000000000000b95a98fa5bd93e45a2e2b0da3f87152d09f2f8e55c71a 1.03 MB 250 9
682,528 682,528 0000000000000000000800ab91e10e71501bebf41df901a967d14a62669ac6a6 1.02 MB 205 6
682,527 682,527 000000000000000000057ec8480967a287241e5469bf54d9c6a3db6b304492f7 1.06 MB 627 9
682,526 682,526 0000000000000000000617c8fca02a10f8d1743077040aa49179492cea166e3d 1.30 MB 2,764 60
682,525 682,525 00000000000000000008a7a6df73a700d71227f34b1c1bee3ae0de932637aca0 1.19 MB 1,393 45
682,524 682,524 00000000000000000008db05de003fd809c6833a2df0aeeee6f408dc3809021f 1.26 MB 2,107 61
682,523 682,523 000000000000000000054e27e3a24e7e302dfc3ae3123aa2e432b3797e03206d 1.11 MB 525 12
682,522 682,522 00000000000000000004b1617acd9522b347805ea3a6a8d4d1046f98263ec580 1.25 MB 2,150 52
682,521 682,521 00000000000000000009448f8cec3746573eecb49295495d8972ee17d0835187 1.26 MB 1,741 18
682,520 682,520 000000000000000000064bf13454d9e07188f99402be504f9bb65c298b492513 1.18 MB 1,146 80
682,519 682,519 00000000000000000007d30e46bd2e2bccbd64587432ecf0bdbd5debba4e8642 1.15 MB 1,290 91
682,518 682,518 00000000000000000000e285a726d213b130a9e09e6d700437a54b38ed47627a 1.04 MB 1,162 12
682,517 682,517 00000000000000000008f8c7203c921ebc8f328d9a110d15c0c0449a385a709e 1.34 MB 2,583 78
682,516 682,516 0000000000000000000ad3df025f53bc63e191d3b25e27a84eaa8c38ce9ba7b6 1.10 MB 312 13
682,515 682,515 0000000000000000000d1055bfd97b573e0c486b951e0a6f3447e871cd36e4c8 1.05 MB 144 5
Previous 10 blocks ↓
Total Size: 702.92 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: 2,577.73 GB sent, 230.87 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.