Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 0428ebfa0b086413d560a2e433fe5e3f2a2d0ec939d113cabf6da7072be608dfd150beb240d20ff97d8cb53a389b11bf13df6ac8ffaa5858d09b308312104b84fe