Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04ef37ae0b33b02e5e9a55ba05e4add228ffee93c1c4a828b0e7995ac4575a94249e855ba9648dd358edd333f9f618352c94f6d6b2674554f30a200d9acf88e8bf