Memory Pool Memory Pool Refreshing

40,664 transactions
30.32 vMB
Show Random Selection Loading Transactions
Max Size: 183/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,511 000000000000000000032f140000000000000000000000000000000000000000 ago 1.00 vMB 3,846 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,510 (48,594 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
814,916 814,916 00000000000000000001b74f4b02ed6afca7ae080ee1fb75e212f4736c9d6f96 1.81 MB 2,948 13
814,915 814,915 0000000000000000000200c56b7d7c4de4d8c4d9f487cdf4df1aaacbe636cac0 1.64 MB 2,404 12
814,914 814,914 0000000000000000000322e70fbc49c0218dc05044506f5c2e8aab19457c2cba 1.75 MB 2,239 13
814,913 814,913 00000000000000000003776075203179699e58b188ba2fe67e2fb33091190c6a 1.89 MB 2,360 10
814,912 814,912 00000000000000000002ad0415e06c62c864b88ed8e0a33130a04f312f99b5d9 1.40 MB 1,969 15
814,911 814,911 00000000000000000003a244d014a7c21b31dc288fe34d6800cd6b410348f904 1.61 MB 2,732 20
814,910 814,910 000000000000000000002f69a18f801c11a31a88dee82617a4b72773bf71ab30 1.50 MB 1,688 13
814,909 814,909 0000000000000000000181851436bbf75be9fa14050e7880b2a31a22c7d3b1f5 1.68 MB 2,389 13
814,908 814,908 0000000000000000000249540e9bc6431037fcabddda7e0ca65a71f3631c0fd5 1.44 MB 2,260 17
814,907 814,907 00000000000000000002837688b40b74a1c78b040b64af28eb70ed320740b024 1.70 MB 3,406 14
814,906 814,906 0000000000000000000301cce11933d1614d4ce8f4bdb17d79955949bf2cc458 1.32 MB 1,288 13
814,905 814,905 00000000000000000003a6921e3dd9674dc0927ca5135e0b0f778cc186871c4e 1.65 MB 2,790 21
814,904 814,904 000000000000000000034fa0ff7df3f9f5880872320c843b6f3864beb832ddea 1.44 MB 2,276 17
814,903 814,903 00000000000000000000ab611dc874cc0b4c645fba330422fe62003578146aad 1.47 MB 2,243 16
814,902 814,902 00000000000000000004605acb928dbafb273fe6d4f7ba6d9be18fe0003694f6 1.60 MB 2,850 16
814,901 814,901 00000000000000000000961257f2a4f60589aa9dc75003d40eb2f812fe65ee0c 1.35 MB 1,239 17
814,900 814,900 00000000000000000003930eca20683f5d367a30af7db81ec43fec9e76628f97 1.51 MB 2,660 22
814,899 814,899 00000000000000000000672a2a5f57895e84aff273f3b44388c5c258257712be 1.59 MB 3,426 24
814,898 814,898 0000000000000000000166b49c577000f1f2cd74f3c9944674747932fe43bd5a 1.40 MB 2,704 37
814,897 814,897 00000000000000000000be99fed21b5f148f3b49dc6e6e58c5476b5119e61c07 1.55 MB 3,440 18
814,896 814,896 0000000000000000000085ed626d3d8148a3cad675f93391435414ea28f64afb 1.58 MB 3,193 20
Previous 10 blocks ↓
Total Size: 687.09 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: 1,506.88 GB sent, 119.29 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.