Memory Pool Memory Pool Refreshing

63,137 transactions
27.97 vMB
Show Random Selection Loading Transactions
Max Size: 171/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,514 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,701 13
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,513 (542,598 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
329,915 329,915 0000000000000000073982d9d5068f70af933e05fd009b1cb173b340ae1111d9 0.06 MB 96 20
329,914 329,914 000000000000000003e2a5120e164447ab7051daf0e8743617f7e96c75dd7d4a 0.20 MB 362 23
329,913 329,913 000000000000000015bbf77bd9403f8859e038e0a2b32714a40452ee88f8f1ac 0.12 MB 154 19
329,912 329,912 000000000000000008834cc445c1f15ccf82bc036b5cf1c29df993faca5bb276 0.25 MB 481 27
329,911 329,911 0000000000000000026a4330f9b57d696007cb54f324d20dbd870e2773d2bc9d 0.45 MB 696 26
329,910 329,910 000000000000000004eb206b615ccd9cafef1043ae5c716b313ee5d7d51a4f7e 0.26 MB 382 22
329,909 329,909 0000000000000000155cc6a26ee38915ff4af295f28447377d1a84383d9d81dc 0.05 MB 45 15
329,908 329,908 000000000000000006f97733b1c5339dfb47b4d16e0bead5ac9ca4e017711b5c 0.12 MB 226 27
329,907 329,907 00000000000000000e3d778ffda7e61aa94cfcc60957986b64f63df2cfafcf2a 0.63 MB 1,143 28
329,906 329,906 00000000000000001504b8b79eadb517d3fb7ef5324e3ca62c1b1e9fd9edb017 0.30 MB 523 25
329,905 329,905 00000000000000000c55b805ef33cdb3198f71ab26061624cf334f53587f9477 0.14 MB 245 21
329,904 329,904 00000000000000001bb5bdb5010be6f164fc59977353019ac5eeb866c0eec2f3 0.24 MB 376 23
329,903 329,903 000000000000000009614b17eaa9b21c6052719b61ed4683a4e1bd46a013dbcb 0.52 MB 662 21
329,902 329,902 0000000000000000156922db255f181d0175313b7579f9f247699305b33b97d7 0.25 MB 488 30
329,901 329,901 0000000000000000065aa64226011d93e0e865b81278e47a96172a610f5f8f99 0.42 MB 712 25
329,900 329,900 0000000000000000052c5828c18590c0411926236e1a6f59538f821e673992e2 0.74 MB 1,456 29
329,899 329,899 0000000000000000147727a8f4ac363a82c0f6ee74afca0fd02c0696d8f88856 0.33 MB 479 38
329,898 329,898 00000000000000001212b7161a471c2b4bc337aaeab6ec7757e7365752350a7f 0.07 MB 64 17
329,897 329,897 0000000000000000108c89144a620726faa3d5d8fa42deec345a3b61b9a2357d 0.75 MB 1,306 27
329,896 329,896 000000000000000016d65758ed8df787c3d490c569578d38d6db2ed4b56817f0 0.11 MB 168 12
329,895 329,895 0000000000000000168017e70167b30132ee606e99fbbfc6bf7d0dcb0388286c 0.15 MB 178 16
Previous 10 blocks ↓
Total Size: 704.15 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: 2,642.82 GB sent, 238.82 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.