Memory Pool Memory Pool Refreshing

62,898 transactions
23.08 vMB
Show Random Selection Loading Transactions
Max Size: 149/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,071 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,831 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,070 (98,495 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
770,575 770,575 00000000000000000006b5b6944cca90c826e462d8899ed7e40b01ec84c2577d 1.05 MB 458 4
770,574 770,574 000000000000000000083ec813966810b204206d1fc308c36e71d50ba045e72f 1.31 MB 1,166 8
770,573 770,573 000000000000000000070ab9e871657410d9572924618c38b08a94985a64d6c1 1.11 MB 733 6
770,572 770,572 000000000000000000007c608323157badd936b447716b22a5937a992a712f1f 1.44 MB 1,313 7
770,571 770,571 000000000000000000083639ff0287665e5191ebfcbc21f98bc0f6deb3bf8691 1.27 MB 1,944 19
770,570 770,570 00000000000000000007f8cf7cb5dd09d774cbda9ff4f3258dbd785f9b5df055 1.03 MB 287 3
770,569 770,569 00000000000000000002b7d63d8301774055a8feba67e9b7634a3df2035effac 1.36 MB 1,334 9
770,568 770,568 00000000000000000003c3ba478ed407833eb046b7ed5664293d517b085748bf 1.01 MB 140 3
770,567 770,567 00000000000000000007954896130bb7698725f9f2a33ccd65a1bd66249b4e3f 1.33 MB 1,875 5
770,566 770,566 000000000000000000071b972160187032837e81f446f4db90e6837419ac8d40 1.43 MB 2,638 13
770,565 770,565 0000000000000000000516f7c3edba8be4113fda4deb67146691ef319d5ea0e0 1.59 MB 2,716 10
770,564 770,564 0000000000000000000265655c263884a1174d3d999fac51ec6e4f54f35342ff 1.53 MB 2,483 23
770,563 770,563 0000000000000000000042cca946aea0818b18b25ed7608d72fe173240c85564 1.24 MB 1,777 15
770,562 770,562 000000000000000000011c009acae74c4b2ac83af61fcccd89b4016d1119d8be 0.77 MB 1,307 12
770,561 770,561 000000000000000000030f8d70cc8652f66f6c05d74df4e699c5ffa3f984dc0a 0.46 MB 438 5
770,560 770,560 00000000000000000001139289bf5998911dd051c42788bee9795e18c77371a1 1.48 MB 3,219 12
770,559 770,559 000000000000000000047daf3ef1848e97ef979f1e71811f0ecf56ef2fbb1f77 1.66 MB 1,687 7
770,558 770,558 00000000000000000006a1c60813fee8d59e1562ee8eb50de460c4e5582f9709 1.45 MB 1,354 4
770,557 770,557 00000000000000000005e08ee7ed7087060953c0771ffec7b02d58c7e74e0b2b 1.47 MB 2,893 13
770,556 770,556 00000000000000000006e73b3979559249b5f8e682a2b90099d75bfb58229ee9 1.72 MB 1,189 2
770,555 770,555 00000000000000000004a5d45554ebaf7dd038d13df77c2f5a5e43b0d4d61868 1.47 MB 3,052 16
Previous 10 blocks ↓
Total Size: 697.69 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: 2,059.79 GB sent, 196.14 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.