Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 0406de9e7dd319bdad71f32b6fef6586c00c4c6de59448ed8ce4fc68d9457edf6b820afc8787d4c8b79cbaa54657efbe4a42e676e7bb78a7eabff46067cbc6ab99