Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 0403e66911a4829ba536d83e5adda051a8991c97342f4418b274604c060b631d344f164a206c0cb981eb2efe6c997b762dd6b13293b914c12fd6c0c9022da782cb