Memory Pool Memory Pool Refreshing

53,398 transactions
26.42 vMB
Show Random Selection Loading Transactions
Max Size: 161/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,780 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 2,471 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,779 (440,959 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
428,820 428,820 000000000000000003cdf47b514bbbb74c2e33b152c6d2981871118a62f72b95 1.00 MB 2,560 90
428,819 428,819 0000000000000000044631ee66bfb13e41b56338f9f49ed9f0ae65e9db7a4a8e 1.00 MB 2,242 49
428,818 428,818 000000000000000000e1c993e6fa908e5bc1f4b558011224268738f56494f613 1.00 MB 2,508 71
428,817 428,817 00000000000000000290cea14a4e1d6d66d0d94490df8df810f25d83b1af8993 0.31 MB 612 54
428,816 428,816 000000000000000000de4808aa91888e5ca607420822449de2b1aeadaab7978b 1.00 MB 2,418 65
428,815 428,815 000000000000000000ca1dfe5454bf826c5b182181901c14f2664de21183b452 1.00 MB 2,527 54
428,814 428,814 000000000000000003338699e716046381f8b20a3cc0cb51ff8e19fc3fb0a82a 1.00 MB 2,345 27
428,813 428,813 000000000000000002beea4b1439b9f2abbb8a74e57c35cb55b78dc4171afacd 0.75 MB 1,268 41
428,812 428,812 000000000000000000e941685ae16c80cfaf7365ad7bcd42c77b6747c6fe20ec 1.00 MB 2,944 75
428,811 428,811 000000000000000003d8ab869b80ee83e750404efe965f9375b744c13e16d4b7 1.00 MB 1,710 44
428,810 428,810 0000000000000000028ad83e18bf42243333fc007c63925b64acf6bc2733a2c4 1.00 MB 2,439 68
428,809 428,809 00000000000000000123571262dbc78272fea9226a127ce50af82611d91b8a8a 0.97 MB 726 18
428,808 428,808 0000000000000000032f179bde8516a2df05ca0942dabbe24f401bfc732bddfd 1.00 MB 1,762 35
428,807 428,807 0000000000000000047c972e25a4be7ba6b0a57ebf1554af5885240d4250e5b8 1.00 MB 2,671 78
428,806 428,806 0000000000000000006219d3ee2bf42efb93ffc7d71385e5d582285f06a7942f 1.00 MB 2,160 56
428,805 428,805 0000000000000000014341a5489c15e1cb0580daea0cdfc6971d1b4704b3da45 1.00 MB 2,730 75
428,804 428,804 0000000000000000006cf889f36c8c8b7b1cf5af7a5ec3efa31ad72bcb515555 0.31 MB 742 37
428,803 428,803 00000000000000000143b673c27646b2911bb527c9059e4fa3bf9ff7287667ae 0.12 MB 291 59
428,802 428,802 00000000000000000007bd030d68e748ba1c77fb9a6886cd3b7052a26646d683 0.56 MB 1,386 58
428,801 428,801 0000000000000000015d608750cf5028a0f0cff0caa5e949a9c8238fa14659e1 0.83 MB 1,690 51
428,800 428,800 000000000000000004aa9e38401491b443f0d8de149a2bc4a0a2621880e41e88 0.57 MB 1,373 56
Previous 10 blocks ↓
Total Size: 699.04 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: 2,107.47 GB sent, 204.27 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.