Memory Pool Memory Pool Refreshing

62,467 transactions
28.79 vMB
Show Random Selection Loading Transactions
Max Size: 177/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,901 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,690 20
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,900 (176,399 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
693,501 693,501 000000000000000000051dd8f2a0fbfad10af3e714119ef4f9bb3e817697586a 0.02 MB 34 21
693,500 693,500 00000000000000000000164b90800bd8835bd77b70f0f993aae71b62f90df81d 0.26 MB 252 10
693,499 693,499 0000000000000000000420f1ebf7b4287c685b093474169194f837691ba4e839 0.07 MB 159 19
693,498 693,498 00000000000000000005742b209ba48334fb028cdc409c1b9d61dd9b1ad53181 1.47 MB 1,493 7
693,497 693,497 000000000000000000141793f8a6b4a76b9aad07c13e9a0e927c168b8e097f82 1.17 MB 1,128 7
693,496 693,496 000000000000000000090643aef6850c3cc63a252d0ee0dce9f7a4fc090ad799 0.59 MB 850 13
693,495 693,495 000000000000000000100933d8a4e164de4498e9ae9a4dfef8e64f54f31f8830 0.26 MB 429 15
693,494 693,494 00000000000000000007214b771ae4b6029156bc1b81342ef0fc45f6a80d323c 0.20 MB 263 33
693,493 693,493 00000000000000000012f88d0a4ff80d767f77081b292455953bdf748844febf 0.03 MB 77 19
693,492 693,492 0000000000000000000e37b02ea29c682f7118dad066724b491e0bd8c7d8ba6f 0.51 MB 733 10
693,491 693,491 00000000000000000001d75a34957cff80e765cbe9e2b77c3b6668c07ad905b6 0.11 MB 173 42
693,490 693,490 000000000000000000126c8893baaccf224c615432d4d4e8e968cc784fd3e983 0.04 MB 81 15
693,489 693,489 0000000000000000000c64ba9b889b359b65c00ebf1e5a771728d152357d2869 0.57 MB 526 8
693,488 693,488 000000000000000000084a2d17f6564c04755f5e8fd86dae5529ad1353520fdd 1.37 MB 2,319 15
693,487 693,487 000000000000000000034f627e666fe5a1397310ede8ca535590bb2bac7a17fa 0.69 MB 820 21
693,486 693,486 0000000000000000000e27957d3353e96d59a0f132ca44b348aeb2fab776247c 0.29 MB 439 2
693,485 693,485 000000000000000000064b1c7973514ceffb283af8018f14265dd155f075f11a 1.34 MB 1,847 11
693,484 693,484 0000000000000000000fff7e822165facaada3489fd4979b713671bb6dd22b11 0.86 MB 1,691 15
693,483 693,483 00000000000000000006f3b18f18bead4598bbe24f240253f625d0d7d8cd9113 0.20 MB 395 8
693,482 693,482 000000000000000000085dacff0cba8be71389549aba3cbe3c7f5154dc58d600 1.11 MB 1,321 5
693,481 693,481 00000000000000000011638861bc6cb629a684683d5ca76ab5fde9717d7e89ee 1.26 MB 1,514 9
Previous 10 blocks ↓
Total Size: 699.27 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: 2,152.82 GB sent, 205.61 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.