Memory Pool Memory Pool Refreshing

88,734 transactions
32.54 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,344 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 4,542 14
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,343 (128,668 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
743,675 743,675 00000000000000000008dcbeb07dcf71e3008f4752cb97c98cdede819baa132a 1.11 MB 1,174 13
743,674 743,674 00000000000000000006705a430d0c8a374b2a3843dc856c468c3219743decc9 0.03 MB 72 20
743,673 743,673 0000000000000000000378b9db81b0f4bb9a5942f25dbe1ff66586e312d90831 0.01 MB 40 12
743,672 743,672 00000000000000000000e059e181a967f73b3712a0ad5285b2de416b6309ab39 1.15 MB 1,940 12
743,671 743,671 000000000000000000057aa73d72362c65162cc76ebeee61a623b98ca55d8e61 1.46 MB 2,822 16
743,670 743,670 0000000000000000000227aa84716b29e607e1388187083aebf1d453dcb9874b 1.54 MB 1,684 10
743,669 743,669 0000000000000000000829e9f6f5fdb217db52dd092849a47e7e41baef00363d 0.10 MB 227 17
743,668 743,668 000000000000000000015c6ece4119aa0c9d6032e8e84002561b39b6ba851ecf 0.54 MB 471 11
743,667 743,667 00000000000000000006051a6e297dc0adabc70b70314470eb37a70382261bb9 1.58 MB 2,396 14
743,666 743,666 000000000000000000083a78eaf7cd3360587c4bcef19079d0cc0ce857890da7 1.96 MB 1,064 5
743,665 743,665 0000000000000000000545ced73a47fe31d2eef766c66e3d79c697568a387ab7 1.78 MB 750 4
743,664 743,664 00000000000000000008910cf307e3d130f68d7dcac33d81b1d3a7e1979cc1a8 1.23 MB 1,747 18
743,663 743,663 000000000000000000013a5819a621021938f8fce648c4ef35c38b6fc8d04d2d 1.71 MB 2,467 7
743,662 743,662 00000000000000000001c19c8f1aa9058c7092503c7fad3053ffbe5a81fea728 1.67 MB 2,945 13
743,661 743,661 00000000000000000000cc5645b3a30a23768b4cc8697fb2dd0baf4fe442fbd5 1.34 MB 2,982 28
743,660 743,660 000000000000000000024e606801af6cc77394a4dacdb380a930b875110ce7f3 1.57 MB 2,461 14
743,659 743,659 00000000000000000004da18568374915b518fee36074c40249af54740054543 1.47 MB 1,693 11
743,658 743,658 00000000000000000007d36f2bacf08a997b878cc55a586a5c37781c2396d122 1.37 MB 2,636 23
743,657 743,657 00000000000000000005232f67dddaf0ebbae92365984079d74a86d652b389f7 1.06 MB 1,756 14
743,656 743,656 00000000000000000006419de9db058c5475b07cc6ac5a3d9f9d1e9c5b6ce5a1 0.02 MB 45 19
743,655 743,655 00000000000000000004301689264fb0994cc4bce41949b372c403fd762d731a 0.38 MB 344 8
Previous 10 blocks ↓
Total Size: 703.85 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: 2,627.91 GB sent, 237.17 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.