Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 040c2847b028d0a0137cc086c90d7ef8eb5c1846a86b8c3d8a2cec3c893152690ae88f5caa188f81f21c26a2b707436249f48bb6e59ea26db5a3049a2b90104f11