Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 0419c094a51cce28e125d4811823ff67aa6b6e08ec4ace800a7fe1b4bf1b87dbd32ef8c20f7f31fb84cb4afadc6ff006acc17e6fa330a481f061ca80297be4e11e