Architect Webhook 429 to ServiceNow REST API

Looking for advice on a 429 Too Many Requests error returned by ServiceNow when an Architect flow triggers a webhook. The flow uses a Data Action to POST /api/now/table/incident, but the rate limiter blocks requests after 50 concurrent calls per minute. Context: Genesys Cloud 2024-03.0, ServiceNow Washington DC release. Question: Is there a standard pattern for queuing or throttling these calls within Architect without dropping the conversation state?