Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 043da3c3549dd22d4f79313fbddc5260f9c0e78400cdf09aeefbf6de0de9d647ed4cd791722779523f11c9c6cf3c586c9a0b73350ecfdb26c5f47d37f3b633bade