Retrieve broadcast stats
Returns delivery and engagement stats for a single broadcast. The same object is embedded as stats on the broadcast itself; this endpoint exists for callers that only want to poll progress.
Authorizations
API key in the format: Bearer {api_token}
Path Parameters
The broadcast's prefixed id (e.g. bcst_abc123).
Response
Broadcast stats
Delivery and engagement rollup for a broadcast. Rates are fractions of sent (a recipient never handed to the provider can't have opened anything).
broadcast_stats The broadcast's prefixed id.
Size of the resolved audience.
Handed to the email provider.
Marked as spam by the recipient.
Distinct recipients who opened.
Distinct recipients who clicked a link.
Percentage of the audience already handed to the provider.
draft, scheduled, sending, sent, canceled, failed 
