Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 047f2977c108052e1e603fe1f2e2d2d0438a056f97ac9833b2c943ea8c3308a96fb7abe9d864d5118cba2a489d82608bef5151dfc15e635a2e08280b151fda32f8