Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04003d91993880b8d3406baf07dc3508278702e940290b8025afed5fca4892806ec899978f706b1e3197ba096c5b4f3884d7b45ab5de59162c1433cc61964f5b82