Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 0469b3c150d10865519d5bd6be13981e176038780e0cbbda961ed7469464c19ed0554d4742f2e2a848cc2d6db58feb79506a95da77dddaf000db506e77d2fd9a96