Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04ff6f84c28cae4a580319dcbbae9f7bda69aaca8751793a0731c449f9915f52e1f050a5b06cc58dbb7f9f616725b71da8892113d99e44e5ac1d2468c678866e3d