Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 048f71cb7cb2b2741f7e47bc670a525e82a9ac645ff8e349a5611db3b1b3501611baa4ae0af335551ea361a23e55f15f683f8e0115b1c2bcb04677387a175b9561