Memory Pool Memory Pool Refreshing

55,489 transactions
21.68 vMB
Show Random Selection Loading Transactions
Max Size: 125/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,863 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 2,963 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,862 (27,976 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
844,886 844,886 0000000000000000000119d2a56d2075668ed4e107fc92df2031f29d7df0c9a2 1.62 MB 4,588 11
844,885 844,885 00000000000000000002d00ef62be53c8b23273e73c537e504574c21d7278782 1.53 MB 5,554 13
844,884 844,884 000000000000000000025110140a312e470ac34b1277cf3b45a9e157be0d7977 1.65 MB 4,034 14
844,883 844,883 0000000000000000000331a57df7d1ea981cc2eb39331754d24e7eef9c7fb75e 1.45 MB 3,833 14
844,882 844,882 00000000000000000002d5977539c12ba55b128bf3502410a5a6cbb3b95b4e44 1.26 MB 2,303 14
844,881 844,881 000000000000000000011ea7cc6883e310a0ea68db3bc0586f1809fea6b82e9c 1.45 MB 3,966 14
844,880 844,880 000000000000000000010ef7cb1213c66752fa8f8fd02f971aa65dad9140e4e1 1.54 MB 3,396 16
844,879 844,879 000000000000000000022435664261c798d5dddf54360ddd310fdf9783b3e614 2.05 MB 3,438 9
844,878 844,878 00000000000000000001199d4bab0708a02d2bd1759fdef0ce86220828bc80b2 1.71 MB 3,075 16
844,877 844,877 00000000000000000002960222068dd01bbaaeb1aec5b1a16edce1aaefc800b1 2.02 MB 4,071 10
844,876 844,876 00000000000000000001ac64f362a4e146625c1bf953a967cfc4013f02472186 1.74 MB 6,867 7
844,875 844,875 000000000000000000026b6d4cbe9f519cb8ce340b88c37ec6ac4bd766f676e4 1.91 MB 3,947 12
844,874 844,874 000000000000000000016a44888c00e3722e3a6e590cc62fb9d09ea78e7bd9ab 2.06 MB 5,336 11
844,873 844,873 00000000000000000001498b9638a1e14e17483dad4abd4fd775312751726428 1.99 MB 5,463 27
844,872 844,872 000000000000000000010d861f871382c6759cef368a699966964fe8848609f3 2.00 MB 3,813 11
844,871 844,871 000000000000000000032464d75ada50e2725e475f073d033ae144eebf3921a2 1.72 MB 6,519 8
844,870 844,870 00000000000000000001d8864d7bdb34edb9c3c27ffee58b4971f4367fe3b8d2 2.07 MB 5,166 8
844,869 844,869 000000000000000000011ab53389718d0af4d906c2dcefdfa424df83b8165714 1.43 MB 2,628 14
844,868 844,868 00000000000000000002eafdd1f8e01a430f124acd949a1ee4e2aafb3caecf46 2.11 MB 4,672 10
844,867 844,867 000000000000000000035579618ac69d9dfd1e318fcf75eef8efb8fabc7c1ff0 1.92 MB 5,315 8
844,866 844,866 00000000000000000000836fb0d03687ddf0de283bef1ad51d6cb31b59afab3d 1.51 MB 2,989 15
Previous 10 blocks ↓
Total Size: 704.80 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: 2,660.01 GB sent, 243.59 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.