Memory Pool Memory Pool Refreshing

63,038 transactions
28.56 vMB
Show Random Selection Loading Transactions
Max Size: 174/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,371 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 1,529 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,370 (233,780 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
635,590 635,590 00000000000000000002d15be8c7481d82ea1f97e1b0a71f9a9ce67ca3e91e02 1.46 MB 1,366 8
635,589 635,589 0000000000000000000a3a3235077a5daac346f6b4d7a8a1faaa4af633449659 1.66 MB 1,391 4
635,588 635,588 00000000000000000000d9c8f7ebf84fccdc9b8fd3e5f2f525391045483467c4 1.28 MB 2,385 27
635,587 635,587 0000000000000000000bf4b344a03dfa095a69270823cab5652371bdf443d8ec 1.21 MB 2,465 18
635,586 635,586 000000000000000000037d8115e8ab376c855ac61c98b9c4626d831db594053b 1.43 MB 2,535 43
635,585 635,585 00000000000000000002f45d7bf287b5358ac31a2cc59f6672c225b4a3caa33a 1.28 MB 2,078 7
635,584 635,584 0000000000000000000c28d1b5a6137dedcbddbf66144010f768a47582fdc68c 1.09 MB 2,894 4
635,583 635,583 0000000000000000000b097a4899982acb53efe9ce5a14790df5a84f90a2c91e 1.24 MB 2,929 26
635,582 635,582 0000000000000000000ee701aa2d841597e76cbdc644a87dbf9c695384d4ba77 1.32 MB 2,790 16
635,581 635,581 0000000000000000000683ad11f68c2f9ae06454bedbf96d3378bbd3d5017661 1.35 MB 2,812 51
635,580 635,580 00000000000000000005598b78fc594916174886104c9ce77be4d5e6cd6e0f09 1.19 MB 2,863 9
635,579 635,579 00000000000000000006c831c6d448ec5664a60c315421d6ec8d2326c79de631 1.44 MB 2,753 36
635,578 635,578 0000000000000000000214fa1afedf7c985750c188e33924f0d8cf19215e176f 1.27 MB 2,456 50
635,577 635,577 0000000000000000000135bdc783da1fded7be8fcb682399f6615a79b59cd36d 1.21 MB 2,356 23
635,576 635,576 0000000000000000000d62f7a97067e09fc209620e29ff9ce7f0d3052b1bf9a7 1.40 MB 2,693 18
635,575 635,575 0000000000000000000ef96c9ee5be62835b24e9e1c4a01e65518862d081f875 1.34 MB 2,127 38
635,574 635,574 000000000000000000082cc414f75ceb8974e34b97607398790c0513970858d2 1.28 MB 3,107 54
635,573 635,573 00000000000000000005e2f686c0dba6bc8f3fd88cb0240e54d467576cf57a46 1.29 MB 2,734 49
635,572 635,572 00000000000000000007519ec7177fcaee332739324ae2900ee08f750db66b0f 0.30 MB 732 26
635,571 635,571 0000000000000000000560c5ce3dd90784ecce99faf7d0be69073657363f71d0 1.06 MB 1,564 17
635,570 635,570 0000000000000000000ebc5aa3e27d6116406d00f174ef663ba24e39a744e354 1.36 MB 2,786 22
Previous 10 blocks ↓
Total Size: 698.28 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: 2,072.20 GB sent, 199.43 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.