Cancelation of a recurring payment subscription

Below is the data that is being pinged by our IPN system a cancelation occurs for a recurring payment plan or one-time payment sale with a trial (initial payment).

Variable	Definition
transaction_id	Kartra order id
transaction_date	The date of the transaction. Format yyyy-mm-dd hh:mm:ss EST
transaction_type	'cancellation'
transaction_subscription_id	The ID of the subscription being cancelled (PayPal transactions will return PayPal subscription id)
transaction_internal_subscription_id	A unique numeric identifier for the subscription id
transaction_last_4_card_digits	The last 4 digits of the used card ('N/A' if PayPal)
original_id	The order ID of the first transaction within the subscription. In this case it will be the same as the transaction_id since it is a first payment.
product_name	The name of the purchased product
product_id	The ID of the product
product_price_point	The price point number. This is a number from 1 onwards
lead_id	Buyer's unique identifier id
lead_first_name	Buyer's first name
lead_last_name	Buyer's last name
lead_email	Buyer's email
lead_username	Buyer's username
lead_phone_country_code	Buyer's phone country code
lead_phone_number	Buyer's phone number
lead_address	Buyer's billing address
lead_city	Buyer's billing city
lead_zip	Buyer's billing ZIP
lead_state	Buyer's billing state
lead_country	Buyer's billing country
lead_country_code_2	Buyer's two letter country code
lead_country_code_3	Buyer's three letter country code
lead_ip	Buyer's IP
secret_key	The secret key you setup when you created the notification
vendor_tracking_id_1	Vendor's tracking ID 1 if the sale was generated from a tracking link
vendor_tracking_id_2	Vendor's tracking ID 2 if the sale was generated from a tracking link
vendor_tracking_link	Vendor's tracking link name
gdpr_lead_status	integer, possible values: 0 - For GDPR status off - Your account has GDPR deactivated 1 - For GDPR status not subject - The lead's IP is from a country not subject to GDPR 2 - For GDPR status accepted - The lead has accepted the GDPR terms 3 - For GDPR status not accepted - The lead hasn't accepted the GDPR terms 4 - For GDPR status unknown - The lead's location could not be determined 5 - For GDPR status pending
gdpr_lead_status_date	string (DD Mmm YYYY HH:MM:SS)
gdpr_lead_status_ip	string
gdpr_lead_communications	integer, possible values: 0 - Lead hasn't agreed to be contacted 1 - Lead has agreed to be contacted
payment_processor_type	"PayPal," Braintree," "Stripe," "Authorize.net"
lead_company	Buyer’s company
lead_sales_tax_id	Buyer’s sales tax id

Sale, refund or chargeback for one-time payments without an initial payment (AKA trial) enabled

Sale for one-time payments with an initial payment (AKA trial) or sale for a subscription

Rebill for a subscription, or a follow up after a one-time payment initial payment (trial)

Refund, failed rebill, or chargeback for a recurring subscription payment, or for a one time payment with a trial

Action: Cancel a recurring payment subscription