Memory Pool Memory Pool Refreshing

39,697 transactions
20.41 vMB
Show Random Selection Loading Transactions
Max Size: 131/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,700 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,013 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,699 (59,376 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
810,323 810,323 000000000000000000019fa504a1c8ea586b2716f024e9059c0f48e240730fde 1.50 MB 3,379 38
810,322 810,322 0000000000000000000446efda8a270ece64e9193c6589ecf07780e76d1056a9 1.72 MB 3,026 25
810,321 810,321 00000000000000000001e3aecc86d62ba942e2a09ff29599ed6dc2960183c12b 1.50 MB 3,790 36
810,320 810,320 000000000000000000021674002e7c7133ec549c819105cf9cf9debea7981697 1.42 MB 1,612 13
810,319 810,319 000000000000000000020b15d38adf4254bfb257dc64f0388e386ee510508ea5 1.62 MB 3,062 27
810,318 810,318 0000000000000000000213472e8c0ff7b17b16a6ab6bc3e049d8a2977c344847 1.37 MB 1,670 25
810,317 810,317 0000000000000000000269d438594e8e531ccdc2b3e0c0acfdb6cf4abeb0635a 1.55 MB 3,412 31
810,316 810,316 0000000000000000000370a13e63997d508a11f0d042e5f7c5476bbe73469f7c 1.54 MB 3,118 24
810,315 810,315 000000000000000000007d00ac7b2874f2a81ab06758afcd397c473f495c8523 1.30 MB 1,534 10
810,314 810,314 00000000000000000002855676cb8df88d49b793874c0f0946c6663084eb52f7 1.56 MB 2,338 21
810,313 810,313 00000000000000000001394ca73bfbd28ba7e4146a36ec8e1b604203bc747ccc 1.57 MB 3,445 20
810,312 810,312 00000000000000000001f47a2942d936ba5426968a202b26a86382321f681138 1.64 MB 3,379 28
810,311 810,311 0000000000000000000327f3d89d64f2ef57905ed63649fe48c5856676e0e2b4 1.66 MB 3,047 28
810,310 810,310 000000000000000000038ff3e54ef6bc7a30b6c73a20b4c934a8e9a097a3725d 1.48 MB 1,890 24
810,309 810,309 00000000000000000003189891ad493ead662df5495ac7a86177ee3951cb4baf 1.41 MB 2,311 26
810,308 810,308 00000000000000000001389adb104ef75e193c1fdd57892e01fb891f476a0219 1.34 MB 2,137 24
810,307 810,307 000000000000000000027d7f4259586a846e9c0608901fff17ca036709d5efb4 1.45 MB 3,472 39
810,306 810,306 00000000000000000003cbdb7b54272e7d7d1f957f7d68d88c56e308bf6eb33f 2.02 MB 2,032 16
810,305 810,305 00000000000000000001193b4667b2ca33fe820e2ea89557c490d5e492ddc37c 2.44 MB 1,665 10
810,304 810,304 00000000000000000002d7fa44d07daf909d5a7f028e1868db641d675ce0a005 1.96 MB 2,647 16
810,303 810,303 00000000000000000004295a167fe680da10fccd85650102d5691d7f200c6c58 1.60 MB 1,069 7
Previous 10 blocks ↓
Total Size: 698.89 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: 2,101.94 GB sent, 203.27 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.