Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 045c5b2ddc9d8e6d40fb12b014a290bb20040d3602049ee058e392366794502c8b3564005ddb862d9b8ff3d3c683405ebc265b1cc76dc6a547f2a4e66dc5553145