Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04087055087023a4692b88724869c15626df76a84e0ba557d0d00bb945c9d7e912e239b4693090ace761da7fe0f11a638fcbafe0a84ba0b7039ec8a507b3a2d218