Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04849d8a35397d0d92605df4520288f51b075a1f3137aded7a2a4d31f278a7245d8a8c76ffd1bedcd4da88ee25d7e126c1e67e3bbadee034def4f3681863ebd4bc