Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04ec3a9a082d8cf42a86c939a3f1e851a9342f85f27f59f02dfec8bd5237e9643bd416f0fdd97f14c93b2384a647c3564d92abdd3ca5dbb9ced7660e1cb6640633