Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 0402d84e15bad32c1844f13579281197712f2b8c63965585a8a2a8bcf82d113dace2cb200a44117edc7a9a62b60c9abfea07d9b7175c5a3a2197e9e0f78b2569fd