Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04b75aa7c6f6cac490542ac16ddb954a508b45f3358b84eca5dccc5326f0301cd76df550e38c7f9494a05772729ff530d7f50eccfde71220161d53dc9d73e373c5