Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 045ffa5cebbf9a8387bddf44009f1d9212010618d7be72e7b858baa2672c815ce10cbbe368e58379856fc32377f5978fbe3951807196059739b04d15695b1edb9e