/**
 * * `add` - Add Credits
 * * `subtract` - Subtract Credits
 * * `reserve` - Reserve Credits
 * * `release` - Release Reserved Credits
 * * `rollover` - Rollover Credits
 * * `refund` - Refund Credits
 */
export declare enum TransactionTypeEnum {
    ADD = "add",
    SUBTRACT = "subtract",
    RESERVE = "reserve",
    RELEASE = "release",
    ROLLOVER = "rollover",
    REFUND = "refund"
}