Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04e53aac56b4b4964208da7fc931268f09b92fea9fed50cd3a3740ac6dea5071d2a477b54bb7736e8c3caf18f063103aaa1c94211afdc22c928a395f024453c620