Memory Pool Memory Pool Refreshing

37,272 transactions
14.48 vMB
Show Random Selection Loading Transactions
Max Size: 86/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,843 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 4,569 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,842 (206,469 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
665,373 665,373 0000000000000000000496c397ffdf8b20852a1c65348e00d6b70ac532f93acc 1.17 MB 1,637 18
665,372 665,372 000000000000000000038be25434eeb0a039570832d1072fe92f369ad75dce4d 1.31 MB 2,080 58
665,371 665,371 000000000000000000052142c6439792e3b01fa61904f5774e05ecab61e83a9c 1.19 MB 2,262 15
665,370 665,370 00000000000000000007cc6f90325d941b9957e185b17e8e8384707090db17ef 1.22 MB 1,678 22
665,369 665,369 0000000000000000000267af6b6e9cdeb5c89a2672086e7d73171fb26068357a 1.24 MB 1,831 71
665,368 665,368 0000000000000000000541a910624c40cec96c823d78f0c3d49e68d2c8df1752 1.33 MB 2,861 81
665,367 665,367 00000000000000000009475315532f65460eeaf7d7f7e9fad998c3996fd7a0cb 1.33 MB 2,502 59
665,366 665,366 00000000000000000001c49986fc8aa30fe1f06f468a56fb2af3f29c5af1b175 1.16 MB 1,540 20
665,365 665,365 0000000000000000000097e9159b5cf374db6e8e11f6c5f451ab86390d58c824 1.42 MB 1,501 30
665,364 665,364 0000000000000000000b0e5eec04d784347ef564b3ddb939eca019a66c9cedbe 1.60 MB 1,156 34
665,363 665,363 0000000000000000000c1eb6da67cf140e21c29ecb760fcb4f61781e3a7d8aea 1.45 MB 1,015 18
665,362 665,362 00000000000000000008ebca9e4d528f653d8226ca83ddbdcb41f93272a522c9 1.33 MB 2,312 74
665,361 665,361 000000000000000000010b2cf32cdcc2f7669b6f587541dd430f4c99c9ddddf1 1.31 MB 1,807 48
665,360 665,360 00000000000000000004478b792b36e692a93d61b8a298da32adec7ffe96f0ef 1.28 MB 1,881 18
665,359 665,359 000000000000000000058277a6ad6b20e7c0e40039cc127013b9ec78c3cf38f8 1.36 MB 1,781 35
665,358 665,358 00000000000000000009a2a303dc09cf54fdc5f61767ca3a5e28f87fac4094d2 1.30 MB 2,201 100
665,357 665,357 00000000000000000000de313796df16ef4789fc6b7704e2a7e667225dc77b42 1.23 MB 2,090 58
665,356 665,356 00000000000000000001b1f1d934d0cc4d936e47292574fcf030e2bb364f13f3 1.38 MB 2,317 69
665,355 665,355 00000000000000000006833f3db67898d0beab11f8de110490ab1ad134ba0930 1.37 MB 2,009 35
665,354 665,354 000000000000000000054f2ba4109e5f3ce8b66eebc3dc5f6f178468dc9365e3 1.29 MB 1,450 35
665,353 665,353 000000000000000000016a6ce5807975cff07eb74e0b4eb79acf451490ecf059 1.25 MB 1,869 21
Previous 10 blocks ↓
Total Size: 702.91 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: 2,577.26 GB sent, 230.69 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.