Our platform tracks the usage of cryptographic precompiles, namely ecRecover, ecAdd, ecMul, and ecPairing. We analysed the usage pattern of popular cryptography techniques like Groth16 or Plonk and used them to label contracts efficiently. We also build our version of the 4bytes directory from a contract source code to cover missing selectors. We manually label contracts with the application groups (bridge, L2, etc) and protocol names.  We provide a scan-like interface where users can see real-time transactions, filter by cryptography usage, or find contracts based on tags. We also have a cryptography adoption dashboard that tracks usage statistics.  We support Arbitum, Base, Ethereum, Optimism, and Scroll.