get
https://api-dev.gettrx.com/onboard/v1/invoices//invoice-payment-attempts
Lists payment attempts for an invoice with keyset pagination. Data is loaded from the relational database via customer-payment-management-service. Results are sorted by created descending (newest first). Payment methods are expanded by default when stored in DynamoDB. Decoded pagination token: cdt:<epoch>|id:<payment_attempt_id> (invpayattempt_...).
