Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04ffa2f646ceab0a197953dbd77fe966743bce56565b7e642aa57a86698f154aa4f0474d736a8020535b37d1f4fbb5a550dde013ecc530e6cae96f080b593ced2c