Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04c4cec05563ba37ac3a23d92b86b284343b7a0569929e484513cb0dc49a2b0405358d9af4725a75c3aec4b2a79062945be2501e37cdb6985b4945b71247c1528f