Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 0478b54192473a3919060064471809c51a63b14cd9cdcf9782f42bebafcc9e08b0acfd97d09cd1fa29be83677e598d8359220b1e390e1de9b9bf36e2350a30aa68