Memory Pool Memory Pool Refreshing

52,069 transactions
30.61 vMB
Show Random Selection Loading Transactions
Max Size: 174/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,669 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,021 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,668 (191,810 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
680,858 680,858 0000000000000000000492c120dd02d3e329bd82c93c1a96dad56d33b8f34992 1.25 MB 2,480 65
680,857 680,857 000000000000000000072dbb025febb572581e2bcb36ec1da694cb1d2004fe59 1.38 MB 1,804 64
680,856 680,856 00000000000000000007c2134e3afc91972bfa52175eca0e44152e68959dafd5 1.17 MB 2,477 53
680,855 680,855 00000000000000000007a0db2ca6bf6148dc6e9ca6b67b851a478e018237acba 1.39 MB 2,883 166
680,854 680,854 0000000000000000000aa8bfbd965a1576488bc942517e912ff18abe181c7199 1.31 MB 2,572 104
680,853 680,853 000000000000000000039246a7e5d8d4061e8fb92e2bc23d52a7194937b0c103 1.44 MB 2,279 156
680,852 680,852 00000000000000000001caee4622c77d86d2856b06c813062fae804b0984e2e0 1.58 MB 2,510 197
680,851 680,851 00000000000000000005d23009e1ffc429c25f2e34a02a31958fb9e86d9b618e 1.39 MB 2,588 143
680,850 680,850 0000000000000000000a4d75510bfabfee744f784d565f618513e170c36003da 1.26 MB 2,366 37
680,849 680,849 00000000000000000001e494310bb762dbb29f5683f59f7853c7ee5daf378300 1.29 MB 2,714 126
680,848 680,848 00000000000000000009753017e940030324f7dae4c0f9b117331e110f0ba4a7 1.23 MB 1,751 114
680,847 680,847 0000000000000000000ab689f1647e32d7f024915e933668ce2bb290b78ee824 1.21 MB 1,453 162
680,846 680,846 00000000000000000004126a8c36547e5e1984fdb79ead280e88bd70a5aed149 1.08 MB 697 180
680,845 680,845 00000000000000000000a16f10ee582d033cb63b82652750679093e814ac92de 1.53 MB 2,176 194
680,844 680,844 00000000000000000006f140556b5bb42839c6de3eb7fd351d2b7be6972c4f92 1.25 MB 2,264 56
680,843 680,843 00000000000000000002c2354d1b2b11e687dcbe72a0777e970d23c57ef6af51 1.41 MB 2,370 131
680,842 680,842 0000000000000000000bebe5afcc009e8c0f9636593d2fb4681d37f26901a3be 1.33 MB 2,421 118
680,841 680,841 00000000000000000003d906bff12aabda75c0afbbe1c4098f84b3282c16972b 1.41 MB 2,608 171
680,840 680,840 00000000000000000005106602cf000af196bf1ccbe216513482166be50b1343 1.33 MB 2,092 69
680,839 680,839 000000000000000000030cd4ab7b1706ccd114ed98de1cef77e6a571b8ed1d5b 1.34 MB 1,989 95
680,838 680,838 000000000000000000036ab10ee1a78b104d862f03dc8d5cea0c130326fb6227 1.41 MB 2,081 127
Previous 10 blocks ↓
Total Size: 704.44 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: 2,651.53 GB sent, 240.84 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.