Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 040c466536dae8f74ebf7ca4a97aabca1fe2a88f9a549f0f57b1c0355ffa791bc13057710fd4a97bcdcb395b39ca5a99e8b4ea34bbdd529bcd548e8e018b286d44