Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 0474284b6cb5ba7f4b79a88a9154fb21478002d1201a39208550fd1abaecaa76b255da846bd2b7d3ad478a4c5b61698cf6250ed0775747a77397a1dc24132925c4