Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 0493b78846796764ea41ebd118a4c3a63ee3e5fbadd0fed828c8b167f24830928d8f4d95b99dd2ed4175e24a44bbb42eeed0058f6ee0ceb9fe538816e3a2cbe7c8