Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 0487585b68bc5a04454c5d94392f3813f76eeb5520b50e6c015f92799fc2231be6d8650d5a4d9a7ce17b40b234eae65ee866561012e507a25ced98ca350b7a8a2b