Memory Pool Memory Pool Refreshing

64,653 transactions
29.20 vMB
Show Random Selection Loading Transactions
Max Size: 175/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,214 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 3,823 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,213 (198,641 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
673,572 673,572 0000000000000000000a8c62d99b16b6ea489ab7558ea1ad893621e27a021d5b 1.23 MB 2,550 33
673,571 673,571 00000000000000000006ec7653f584490b263d6a7018fdaed09e53216723f8eb 1.12 MB 925 86
673,570 673,570 00000000000000000002e3dac33a840affe3e72c325768a7ee8a34624bafd02d 1.36 MB 2,224 47
673,569 673,569 000000000000000000029e8247982d199ab7cf51d8135dad9b6c50046a522462 1.45 MB 1,990 67
673,568 673,568 00000000000000000005f4faa5e2d0330f778bef670d106957fcf16ecef03646 1.30 MB 2,902 115
673,567 673,567 0000000000000000000b32173607c52f58a7aacb7adb4ccc55c23d41dcfcbc56 1.46 MB 2,209 32
673,566 673,566 000000000000000000067406342498de387a8d67a116d7502406cae5109ec91d 1.37 MB 2,295 77
673,565 673,565 000000000000000000077d04e3c68cf75635ad947fcf428d10624eaa89030300 1.27 MB 3,217 114
673,564 673,564 0000000000000000000114ef2caf98b567bf0b8001a4595b4ac8030708bd76d7 1.63 MB 1,209 35
673,563 673,563 00000000000000000009d8347a90f4ba1cb16c19d4ebcf60c55ae322068c64ec 1.15 MB 1,174 97
673,562 673,562 0000000000000000000164637afa5431afd375371b5ae9de834a79e88ed3dccd 1.31 MB 1,671 30
673,561 673,561 00000000000000000004d0d263140e3cf9a13a1379108195c4d54b28015d15f2 1.35 MB 822 8
673,560 673,560 000000000000000000009070afa6f14cd346121b20a9dd2af57f155b0cbaf12a 1.42 MB 2,125 31
673,559 673,559 000000000000000000044ceb1fa0f8967294a7a08dbf11e91f4175fadf3ab061 1.18 MB 1,872 86
673,558 673,558 0000000000000000000b698ac76de66de7e3820622c6cacdb5d32de2227028da 1.12 MB 940 10
673,557 673,557 0000000000000000000d16d23c0c51a7b3cd962bee8a61f6c243cce047f12a38 1.35 MB 1,570 49
673,556 673,556 000000000000000000075732c47e88c259f2549b34cc1f45181ca5e30166418a 1.23 MB 1,681 34
673,555 673,555 000000000000000000052a4d696bade65331367d617612d080ed633b785b1776 1.39 MB 2,015 43
673,554 673,554 000000000000000000021d96387dc5ac0d7b6b5567119ab8ae32de4351700136 1.03 MB 460 14
673,553 673,553 000000000000000000054832094014b3a4372e937946abda2d61c140d74f58c2 1.29 MB 2,469 55
673,552 673,552 0000000000000000000592aa6ef70addbd370af0673af077c5708953588de2e2 1.07 MB 1,545 18
Previous 10 blocks ↓
Total Size: 703.60 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: 2,608.27 GB sent, 235.40 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.