Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 046b31d300d5a2a399ac04c8178dc42184cceaa95c7cc0b92e491d82b6033d8ceed3de0280095d4b9c7981fb124a0556e55f3ef48b886499a60e0c4b6b3b58c75e