Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04efb598e305caad70dd1c316b110340febdd1279208c063b0f4c2579af06612b8289964c3b9b2a9a7249dfba8b92e96099045179b0a2a93f4c20b29709bf97a9f