Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04905d7b272aff403901ad2f490aed58a986f96cbe47064452404ee5d5708546f2e98ef6f4a060297c68a9451575aea1d37495d8c700c436a86c3530fefaf7bbe9