Memory Pool Memory Pool Refreshing

54,144 transactions
20.84 vMB
Show Random Selection Loading Transactions
Max Size: 129/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,737 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,657 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,736 (167,883 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
703,853 703,853 0000000000000000000d8dc0f3de77357790804b617e6b5a780068adae9d7048 1.76 MB 1,242 11
703,852 703,852 000000000000000000064abac447bd4e69af7b1a6fbe5677b8c791c10cbdec0e 1.48 MB 2,770 18
703,851 703,851 0000000000000000000b155a1ec83d2cb17a4e400608e284608a4d8422272578 1.56 MB 3,301 21
703,850 703,850 0000000000000000000632ba0f78591811e84cc1fd3c91b6747d7e4cf613a120 1.52 MB 3,377 21
703,849 703,849 00000000000000000002e4ae4e55a4ad190bc785ced1f2b6a0e3fcbbb9bf2bd3 1.55 MB 2,807 12
703,848 703,848 00000000000000000002a6d49ec2a620ced98fff2774b1bd3a3197c6c36a9b31 1.56 MB 3,367 16
703,847 703,847 0000000000000000000c60b722f3e78ea656b5cc45d954ccd238e5cb9b21d369 1.39 MB 3,174 25
703,846 703,846 0000000000000000000b30c19c3c8938c3cf15f3219c7a9901b59d6ffe6a9560 1.22 MB 2,072 35
703,845 703,845 00000000000000000007992c9979f14abfcc28190fb90ccb22bbac72a937f6dc 1.46 MB 2,821 26
703,844 703,844 00000000000000000006dfa0857027b9190e12a963ceef8940cf113b51fd523e 1.45 MB 2,942 26
703,843 703,843 00000000000000000004a86a37332832440e7f5cca457ef9561f228b9db8e104 1.43 MB 3,530 24
703,842 703,842 00000000000000000007020934d6f43a40115cccaece080641d7b049109bd3d2 1.36 MB 2,555 64
703,841 703,841 000000000000000000050718b62448208b8b17b4462e15d955b292ebc9342f5d 1.46 MB 2,822 33
703,840 703,840 0000000000000000000a855f647a2037d6046619061a33ec5125a5684f9e76c5 1.42 MB 3,139 9
703,839 703,839 00000000000000000007930e02b87191f99e060d7df800abc2d5bb838526cd03 1.42 MB 2,811 31
703,838 703,838 0000000000000000000786881086713d006598e82b8b4588a3eb5a09e63f447a 1.23 MB 1,447 12
703,837 703,837 0000000000000000000bd18bb0266f9df2b59af15766353e3c68d688e5d6b506 1.52 MB 2,807 17
703,836 703,836 000000000000000000098c3375268f9d30d079e5dd9e3dc32e2c36674701937d 1.45 MB 1,513 8
703,835 703,835 00000000000000000002a1e5b52519dca0caf836394955a52d41d395e8f9fa1e 1.40 MB 2,208 18
703,834 703,834 0000000000000000000dbc9fdfeb86e358ec72dfd388e5d492fe588f33110fbf 1.49 MB 2,734 9
703,833 703,833 000000000000000000033ef424082e826d5b766305b887fe80a17ddbf35d6125 1.50 MB 3,308 13
Previous 10 blocks ↓
Total Size: 702.71 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: 2,558.91 GB sent, 229.39 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.