Memory Pool Memory Pool Refreshing

83,130 transactions
32.92 vMB
Show Random Selection Loading Transactions
Max Size: 195/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,004 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 5,617 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,003 (452,194 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
419,809 419,809 0000000000000000000a9d6b8b14837c1453e8262f9e925fcc457795098b509f 0.21 MB 463 50
419,808 419,808 0000000000000000011d935aeb2c4afc61ed7073e8c36079e8a76e8ff6da61ed 0.99 MB 1,255 27
419,807 419,807 0000000000000000051339122438fadb9db42c05314c1fe17e7e4621ba85eb9f 0.34 MB 460 19
419,806 419,806 0000000000000000014db91dfc2e2edf3f37d642cf33c410cf1a9aa1b6bd1ea8 1.00 MB 2,311 64
419,805 419,805 0000000000000000050e373ab181316e8d5b7647001f8e0a7f9bde10846b33f8 0.99 MB 335 7
419,804 419,804 00000000000000000501a2be22382faa76903a546765117729a3721b3ca54afb 0.18 MB 415 51
419,803 419,803 000000000000000001a7acbb6ae46caf7c121e158717b36e17df63b66994a8a0 0.98 MB 832 27
419,802 419,802 000000000000000003be87bc40d1c1cfbbc8f66b47632feabf1217ff230d9df6 1.00 MB 1,326 19
419,801 419,801 000000000000000004e8aa8cf1a93b3f36e7aac9f207c04b090f87fcc7b4870e 1.00 MB 1,920 39
419,800 419,800 000000000000000003fa501b597e57768e33b34fabc1db4e7504883e8c4eddcb 1.00 MB 2,117 64
419,799 419,799 0000000000000000004b8683bc3ac93bb6bad5942ea6ffd4cdf2d2dfdc067029 1.00 MB 2,154 38
419,798 419,798 0000000000000000047595466e05a5ddbcdbac1c29b9a5450b0980f6f0ede61b 1.00 MB 2,658 56
419,797 419,797 0000000000000000050faed4414faa1968d14657fc91a59804a37459f7d5fe41 1.00 MB 2,961 102
419,796 419,796 000000000000000004cfa879b27c210c2527f3503a051a07f5b0c5c5285d6a66 0.99 MB 275 12
419,795 419,795 0000000000000000034641d1abb2e2346367ca242ec9ffc0adcb8ba002df5284 0.97 MB 971 31
419,794 419,794 000000000000000001838d6f28a4777a7300d4a3bf8001bad581c2a759f0b30f 1.00 MB 2,157 50
419,793 419,793 0000000000000000004c6692421e1bb90c52eb5e36a4c7dc616d8b7de3381187 0.32 MB 736 54
419,792 419,792 000000000000000003d1ef0bb1d7b6279a77d9b704878269c90df8004392cbb3 0.98 MB 1,682 31
419,791 419,791 000000000000000004b0134936ec42887551d617d118abf3689caa85b695a2cf 1.00 MB 1,985 85
419,790 419,790 00000000000000000142068f1d2a83838d302c1801c2ba570fd111f090f439ba 0.71 MB 1,062 28
419,789 419,789 0000000000000000028edccaf64a89058589122560a685ce7eddf4a22a0dbaab 1.00 MB 2,115 48
Previous 10 blocks ↓
Total Size: 703.22 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: 2,584.88 GB sent, 232.77 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.