Memory Pool Memory Pool Refreshing

63,987 transactions
27.55 vMB
Show Random Selection Loading Transactions
Max Size: 170/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,660 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,676 12
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,659 (52,174 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
819,485 819,485 00000000000000000000e6266ac0d1a570fa53033aa6996dbec48716bb197020 1.84 MB 5,227 72
819,484 819,484 00000000000000000001ce799553295361cce9ce5bd6a17f5b549a036119804d 1.44 MB 2,643 76
819,483 819,483 000000000000000000022ab5182f6007e37e15c2c7591df068e310efbfda4158 1.51 MB 3,266 98
819,482 819,482 0000000000000000000123154fe11bde157fa8079450bccc6e02a079ef195f47 1.81 MB 5,028 71
819,481 819,481 0000000000000000000240da684a92c829855826f7b919ffea735c55bf808ad4 1.69 MB 4,145 66
819,480 819,480 00000000000000000002b6426c712ce0c545d6764e67769928b66fd3c5b5b4c5 1.41 MB 2,963 77
819,479 819,479 000000000000000000021932fb0a327c38ea43089e6308a47ee4bedb03d28342 1.76 MB 4,867 65
819,478 819,478 0000000000000000000068324efef4d306abc1afdf96e86a01ba94ccb2ce3a3a 1.61 MB 3,842 63
819,477 819,477 000000000000000000037162d54093d349f4fba2c7a9e81cba98ab02c772d8bc 1.64 MB 3,702 70
819,476 819,476 000000000000000000025d3ac53dcf05062076f3d5f16b555c95f7810278568f 1.54 MB 2,831 67
819,475 819,475 00000000000000000003464887199e4945bbe1f8db31c12fd31bdeb2534c05d3 1.61 MB 4,063 54
819,474 819,474 000000000000000000038d94ba27395c620922903842580bbc3d971a65b0e001 1.83 MB 4,550 59
819,473 819,473 0000000000000000000272e800f8cb72fa761f3f848c9d9273cebb138219bf3a 1.62 MB 3,606 60
819,472 819,472 00000000000000000003769832f3b787a6cc5540a640212d7023143c5a8983a0 1.76 MB 4,126 61
819,471 819,471 0000000000000000000136dcdaf1cd07733326f3a717bd5b59204c1fe3920559 1.70 MB 3,733 63
819,470 819,470 0000000000000000000119899971f95a51c7af88848d6a5ccfb8780eb4e049aa 1.69 MB 3,152 73
819,469 819,469 0000000000000000000068fa539aed987cef6272d28e0567d75ee272bdcb3420 1.64 MB 3,560 75
819,468 819,468 000000000000000000032804854805099b39cb0d9ea5d9ada4b8f8bf73ff4a98 1.49 MB 2,517 63
819,467 819,467 000000000000000000039f365384173f327daa35539129a5b132c33b504c9d75 1.75 MB 2,892 69
819,466 819,466 00000000000000000001cb5d941aa889f7a30c5ab9b0a3f8b610410339cd8950 1.71 MB 4,021 58
819,465 819,465 00000000000000000002be4d546602c2a295a5d2f673d386f536c7010c4318ff 1.57 MB 3,322 67
Previous 10 blocks ↓
Total Size: 702.56 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: 2,550.29 GB sent, 228.53 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.