Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04b0616f53f95d212f097163159cfac80ca1b89c6635ddbbf3c99715fa914f9c12ac5936032b3f0f2a44120eda61e80f68abc0653bf79c3f3c04b9fdc6b08684e7