Optionalformat?: HmacWebhookTimestampFormatTimestamp format.
Header that carries the provider event timestamp. Header timestamps
are authenticated as <timestamp>.<rawBody>.
OptionalpayloadPath?: neverOptionaltoleranceSec?: numberMaximum absolute clock skew between the event timestamp and receipt.
Optionalformat?: HmacWebhookTimestampFormatTimestamp format.
Optionalheader?: neverDot path used to read the provider event timestamp from the JSON payload.
OptionaltoleranceSec?: numberMaximum absolute clock skew between the event timestamp and receipt.
Timestamp source and tolerance for generic HMAC replay protection.