Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 048111554effefe9792f798dd2f3704ce3d42d3505511fe4448fe23e5e5c03bc9aa8128463235b1561bbd9d5a42cb327a0da7d9cddce1be986eb203e70230fb604