Memory Pool Memory Pool Refreshing

72,643 transactions
33.73 vMB
Show Random Selection Loading Transactions
Max Size: 198/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,761 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,490 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,760 (252,854 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
619,906 619,906 00000000000000000005d8d69f6482accf2163462e7407b849eba823084b01aa 1.35 MB 2,360 9
619,905 619,905 000000000000000000095a0331f8e1abf00df7f94df733ca23bacd9280bdc6c1 1.12 MB 2,287 4
619,904 619,904 00000000000000000004010e66f8958fb1a4d1f2099dff805e3ce518b4f152e0 1.30 MB 3,329 17
619,903 619,903 00000000000000000002e92120bcefc80430511dc74be50555bdcab6e8f8322e 1.36 MB 3,369 29
619,902 619,902 0000000000000000000d6e88c7038944c059abf1aea74639f00b864ca89caa17 1.36 MB 3,318 14
619,901 619,901 00000000000000000010d85a2d424d94319db10cf72a0d262693083176d1b963 1.26 MB 2,373 15
619,900 619,900 0000000000000000000bc9dcc01e8bfc6b82e520c44c3b84b72d4383d4433060 1.17 MB 1,787 10
619,899 619,899 0000000000000000000dd631dac3e2d00084d88351c7179ede8b1152c1e4740b 1.16 MB 2,781 10
619,898 619,898 0000000000000000000954e59d2f9c9143657f21e6503df6b1f2a10231c8ef98 1.14 MB 2,795 16
619,897 619,897 0000000000000000000346eec19720bd22137b54719dbea4b26a8f04ff5cf574 1.35 MB 1,963 14
619,896 619,896 00000000000000000003c4f5ee0f00e1d948c9252d47d5a3a10fbb8b3d6ee205 1.24 MB 2,808 18
619,895 619,895 0000000000000000000d72f751981f38e8ba3203f224be3cd1465e282d977cf9 1.38 MB 3,284 25
619,894 619,894 0000000000000000000d6ff524dd647e427413cb1ae52cc085b734b9ee071441 1.39 MB 3,198 26
619,893 619,893 000000000000000000047725b39e324b709a8a0c4dbe1fe6d9406ecd7aeba221 1.45 MB 2,046 18
619,892 619,892 0000000000000000000f6b6b349e1af522c8090ba1833898dbacf272b806506d 1.43 MB 2,415 18
619,891 619,891 0000000000000000000abf8f43bb397ea30f3747991d2916a44a4ae80d0ae805 1.34 MB 3,520 22
619,890 619,890 00000000000000000008c65af92189bfec41c96a01df5038b485b8a3168d79cd 1.40 MB 3,468 28
619,889 619,889 0000000000000000000aa6abdbbde5996264cd0a286c46ea11fe7975dcc468fe 1.38 MB 3,348 28
619,888 619,888 0000000000000000000d0f5712df778f601fefa38c48eb04c30301d8a72660b5 1.51 MB 3,152 23
619,887 619,887 00000000000000000006445bd52ffd57da343f930647defcd4bc40baf3c78bfe 1.33 MB 3,062 31
619,886 619,886 0000000000000000000f4f05377b14b93ae13f08cf7cee898ab309c04a055dee 1.16 MB 1,649 11
Previous 10 blocks ↓
Total Size: 704.62 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: 2,655.69 GB sent, 241.99 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.