Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 046c56028b89311b02bae329905a8a231b21b3bef23edf26dd56a545c6ba573d9c3935d033a974e1faa248dddd9c281077a81947d9421a72887f6d3bc9958dbca4