Memory Pool Memory Pool Refreshing

50,163 transactions
21.85 vMB
Show Random Selection Loading Transactions
Max Size: 122/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,886 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 1,760 15
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,885 (380 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
872,505 872,505 00000000000000000001e0fb423eee4a3b823c6055d0b155b007c310a8e49d93 1.43 MB 2,196 10
872,504 872,504 000000000000000000025b187a8d14865fce4f03c798dd3d3593ff7adae21b6d 1.61 MB 3,378 10
872,503 872,503 00000000000000000000c2f9ab1d5f153d0a5abb24b1e9760cd6560efb1eae8b 1.59 MB 3,544 16
872,502 872,502 000000000000000000014f02c12546c6566fc225bfdd20b3103b57941543d6da 1.55 MB 3,551 14
872,501 872,501 00000000000000000002365b70b8372f5c2fdfaee0aa759b25c65c2ce3d22287 1.58 MB 3,197 19
872,500 872,500 0000000000000000000288269c5908a2c908d07c5b885c9e4c8312336c748315 1.52 MB 2,491 9
872,499 872,499 00000000000000000000ecc4f1c29a957fd55725bbc128e5269d990672c7a8be 1.31 MB 2,262 9
872,498 872,498 00000000000000000000628b30528752de4d77ab757415625c8f73487ca2bc0f 1.16 MB 527 8
872,497 872,497 00000000000000000000f52c980c927ac54e033c41b158928b5bdcaf8d24210a 1.71 MB 2,281 10
872,496 872,496 000000000000000000011427c494afc50a74e253792bf46facc6024449d80b71 1.61 MB 3,622 14
872,495 872,495 000000000000000000005d785e6398691053c1796258ca939a6daf60a351b1a5 1.72 MB 2,820 12
872,494 872,494 000000000000000000021149189c5cb77924856986570fcf00222a1f4ccdf080 1.59 MB 3,601 16
872,493 872,493 000000000000000000017bc409b8f5a8f958b871dcda033c1bd28c9900d320c5 1.63 MB 4,591 11
872,492 872,492 00000000000000000000fb9e541bf14db2462b15925a11427dc43dbcd9319677 1.60 MB 4,323 13
872,491 872,491 00000000000000000001a3e2efc3537cc9345a07ada612ab88ba4eda2527b2eb 1.61 MB 3,234 15
872,490 872,490 00000000000000000001bc4d0dbd7769c41723485b95df9bbc2148294f813330 1.61 MB 3,606 17
872,489 872,489 0000000000000000000164f939cf5b727824101b04bf084f86d9788c8604533e 1.38 MB 2,953 29
872,488 872,488 00000000000000000002115c4cb1223b89284b0ee03abdd4c44b6af756d1962f 1.60 MB 4,073 12
872,487 872,487 00000000000000000002473b0d421da54fd0598127404d21ce2a0894c27de7e9 1.47 MB 3,727 18
872,486 872,486 00000000000000000000437d9bc235d93affccb97919df6cf331d07273bd67d7 1.53 MB 5,744 17
872,485 872,485 00000000000000000001ebd0b77706163b52a7f63f772041c336302d2cfaf009 1.61 MB 4,677 10
Previous 10 blocks ↓
Total Size: 704.84 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: 2,660.62 GB sent, 243.77 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.