Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 044efa8ca4277220b6e410f820d604f542707ed1053418af11e85b18f80985ca3bc3cec457e7cdb7620c4d6fa02767d64f6aa90e2bed21be2fee70d68749a44aff