Memory Pool Memory Pool Refreshing

72,844 transactions
27.86 vMB
Show Random Selection Loading Transactions
Max Size: 168/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,063 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 5,719 20
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,062 (450,362 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
421,700 421,700 000000000000000001da886fa120ea9d292ccd261ddf1f583773ac98c18377de 1.00 MB 2,205 51
421,699 421,699 0000000000000000028a10bb6bf6981802a68817a45bebb8b5df320d01fb8f28 1.00 MB 2,617 91
421,698 421,698 0000000000000000016a8b44639d1da4fc9e346ff563143388a197d0443e7236 0.01 MB 25 73
421,697 421,697 000000000000000002e67ef9cc01489cdc64cf0ad031572526b2f903b88ddfa6 0.40 MB 789 58
421,696 421,696 0000000000000000049f6b06c25dd91f1ccd02b8a14196e0dffec2c781ef204b 0.93 MB 1,845 55
421,695 421,695 0000000000000000026e213fab85947799a66f2fefce54975e18b12ced5fb70c 0.99 MB 823 26
421,694 421,694 000000000000000001c2850431721f4eed525c41d0b6e44bea2e6077fc879c96 0.32 MB 727 56
421,693 421,693 0000000000000000004f44c20b08d39fc3dff5552fc8fecf6c8c8ff6eb9d6fa7 0.27 MB 508 51
421,692 421,692 000000000000000000177d229880884c15dd1742fd7d010e4427d10b4b337bed 1.00 MB 868 23
421,691 421,691 00000000000000000095f323ea70d2145f60541c5c07716481bb11663fafe785 0.25 MB 683 75
421,690 421,690 0000000000000000000f97b08f54c48532f7d14743b4db854cce2fe3a27226f6 0.26 MB 614 71
421,689 421,689 00000000000000000240a5ab5d93314e5922d161edea4cb338d6e1d36ba7acf4 0.27 MB 236 33
421,688 421,688 000000000000000003cb519d7bb006ee2e7d95a83f4c1ff14a7acb579532569f 1.00 MB 1,829 50
421,687 421,687 00000000000000000054e0d683c4ab30a25633915977269aeea6eb8784fd424a 1.00 MB 2,601 79
421,686 421,686 000000000000000002303ae94effd3ac5c7b9b853a5e88a523b8520789692422 0.00 MB 12 151
421,685 421,685 000000000000000000336d14360d34b88c2a5c665058914f66d4b720d3c3a42f 1.00 MB 667 8
421,684 421,684 00000000000000000378f4e6e3a40d482875431ba7cec8b379b5a1379f102196 0.43 MB 1,042 67
421,683 421,683 000000000000000003d7a64cfecc8fe3be68526dd24b99f61d39b9d719263d36 1.00 MB 1,048 24
421,682 421,682 000000000000000001c6f0f89343503f87a2adf0215a4020d42ce9d37d6cd73e 1.00 MB 1,368 35
421,681 421,681 0000000000000000030e8b36b1e4bb052a42b361f68269fcde61199c670a3871 1.00 MB 1,137 23
421,680 421,680 000000000000000004c1f32ee22976377fc1c17809e1c43edd010adcdae333fa 1.00 MB 2,102 51
Previous 10 blocks ↓
Total Size: 703.32 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: 2,588.31 GB sent, 233.61 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.