Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 041a4cfe44265c889077972d492f61dd58f9e1f6f4112c1c93c7d5a441c2e4fa53157de258751ddc3fa45e999a0e290a34c798098e586715b3c54ea3089b05f6b1