Memory Pool Memory Pool Refreshing

52,386 transactions
27.90 vMB
Show Random Selection Loading Transactions
Max Size: 162/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,553 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 999 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,552 (143,537 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
728,015 728,015 00000000000000000000a01735fb4a7f89c2c5f8a544b0a334da14a2eaacd85e 0.72 MB 1,447 9
728,014 728,014 000000000000000000034cd17389d536789ae6d26fe57009bc29b08cac180aac 0.02 MB 60 7
728,013 728,013 000000000000000000081c73a472b4fe6ec86b9c7a68642de52dfe45dbffdd4d 0.58 MB 984 7
728,012 728,012 00000000000000000009b76b6d3077da60f7586d817c3623d094ca7d783f3bbe 0.15 MB 226 8
728,011 728,011 00000000000000000008330c5f988376a972c62276b17885c0a4b3afd7e245df 1.67 MB 651 1
728,010 728,010 0000000000000000000197514540d410bf33044f6ea59f1cc10b7f83fff7dcfe 1.67 MB 1,642 7
728,009 728,009 00000000000000000001b143ddeb0e6d1140efb64b67068c610df5b2e0f75162 1.51 MB 2,563 9
728,008 728,008 0000000000000000000543e083a695188b98092f5ad729db86a2421f55679e46 1.64 MB 2,047 3
728,007 728,007 0000000000000000000543ae506b64aa2f78511723f503093433c197f3e4c349 1.40 MB 1,786 8
728,006 728,006 000000000000000000038dd78ed5e68b99a6829a29903e10438e457481b65aea 1.29 MB 1,745 9
728,005 728,005 0000000000000000000570807b09a1dd8c405b04962588441898a2b955d17e0f 0.10 MB 206 7
728,004 728,004 000000000000000000077c29487713a840ce5c27c7d83a37ebd37071f13cc1f1 0.15 MB 308 7
728,003 728,003 00000000000000000003aacff4a96c354cfe7893f9b8c73c7e4009d5e5a981bf 0.70 MB 1,269 7
728,002 728,002 0000000000000000000a1cb8f754851c8f91925a55a57884ecccd59bae00dbbd 0.79 MB 928 6
728,001 728,001 0000000000000000000481a4ad79a2adaa96b54c1972900c436787195fd84746 0.44 MB 589 8
728,000 728,000 00000000000000000001b090122f97d34fe53fe26df734d7c0f6b6d527add5ca 1.29 MB 1,680 8
727,999 727,999 000000000000000000063bf6c0a598436bd5f370b315461f6f3e89c974a3be02 0.35 MB 195 3
727,998 727,998 0000000000000000000972b84678f3efabba8df67ba499785e2349f0402e1d07 1.48 MB 2,012 8
727,997 727,997 000000000000000000004c845d173a249271fa8069ca91712b8fc8e85fc7b62f 0.92 MB 387 4
727,996 727,996 00000000000000000006c31f75eaeafc3088e265392930e9a4cebec9bb348f8e 1.95 MB 592 3
727,995 727,995 00000000000000000002a2a4ce9c03b038f6ea3d8b6bfc8be04815ea24005b4e 1.22 MB 1,236 6
Previous 10 blocks ↓
Total Size: 702.36 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: 2,543.13 GB sent, 227.36 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.