The program membership associated with the transaction.
An idempotency key for the reversal transaction.
The ID of the transaction to be reversed.
Successful response
The ID of the newly created reversal transaction.
const response = await fetch('/partner-api/v2/program-memberships/{program_membership_id}/balance-cards/reverse-transaction', { method: 'POST', headers: { "Content-Type": "multipart/form-data" }, body: JSON.stringify({ "idempotency_key": "text", "transaction_id": "text" }), }); const data = await response.json();
{ "transaction_id": "text" }