Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04931a8a1545bff04fb8797586b144d4e3a1f2b359c935c8ce6e07dcc46d9b9275cfafad84fac1908b0e243dcbd5d109c33a9828dcaf32f554a552fe7b2c9c395b