Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 0487c973d2521a3a7f5df1a95154ac84b33d0914f5f986aa8e7b60c1eadfa8eea662093bd875d08ce94630e5b8d975b489aea08a4338752fe0977154b95d81589c