Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04f15b77ef28f964550f11e02879ac1775e413e484730b2beb644cf658d916c1cbdfe2baa00048097e09c3259369d12a314b76928f17f4372fedd7256b3ffc0843