Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04c1c4019252810673a73bd314e7d2dad8eca67b73709b69377e04f435b18756ac63a08e9700db545e1cf4b3b1a5c4b6b2f755e7405b09a66b9750a76fc7d7b616