Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 0489d4bcec4418058038595162dc91f30ce76808cd1ca6237e4169bda03da5f35a23ff780339392600f157703e2ca3e3d6983bcfed9a7809b2efcfa2368b0afceb