delay Duration
The duration of time after the payment's creation when Square either completes or cancels the payment automatically depending on the delayAction field value, expressed in milliseconds here and truncated to minutes in the payment request.
Note: This feature is only supported for card payments. This parameter can only be set for a delayed capture payment (autocomplete=false). Payments made with other tender types (e.g. cash) will ignore this parameter.
Default:
Card-present payments: 36 hours from the creation time.
Card-not-present payments: 7 days from the creation time.