Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04cb7b4f4c63cd28cf62eaf2a8080360a592800f4a616135e13c62b305adfe0a003c450a761b4de42ff2c32f0472ced0db419af020302989c2231018d2c3f138b9