Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04d84e7a84b4dd61b6316186b0ac8fbe68099b4a767b0d427e699abe80184a5c359b8e65998ed1457db446eaeca0d64b6259d7a3b85ff41ef32fb2dae5e96a7a77