Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 040ff0e3236bba94b2847c3396f14a181f17a706547c28a9ee6b0f46dbdbb9e3b8794dc6cb13073ef93098f485ca80398ea30fa5a8493a6efa9f4c5cdc7fd604b6