export declare type SubscriptionStatus = 'active' | 'deactivated';
export declare const SubscriptionStatuses: SubscriptionStatus[];
export declare type SubscriptionType = 'log' | 'transaction';
export declare const SubscriptionTypes: SubscriptionType[];
export declare type LogFilterType = 'address' | 'topic0' | 'topic1' | 'topic2' | 'topic3';
export declare const LogFilterTypes: LogFilterType[];
export declare type TransactionFilterType = 'from' | 'to' | 'methodSignature';
export declare const TransactionFilterTypes: TransactionFilterType[];
export declare type FilterOptionValue = string | string[] | null;
export declare type LogSubscriptionFilters = {
    [filterType in LogFilterType]?: FilterOptionValue;
};
export declare type TransactionSubscriptionFilters = {
    [filterType in TransactionFilterType]?: FilterOptionValue;
};
/**
 * @format uuid
 */
export declare type ID = string;
export interface Subscription {
    id: ID;
    type: SubscriptionType;
    timestamp: number;
    secret: string;
    user: string;
    name: string;
    description?: string;
    webhookUrl: string;
    status: SubscriptionStatus;
    subscriptionArn: string;
}
export interface LogSubscription extends Subscription {
    type: 'log';
    filters: LogSubscriptionFilters;
}
export interface TransactionSubscription extends Subscription {
    type: 'transaction';
    filters: TransactionSubscriptionFilters;
}
export interface CreateSubscriptionRequest extends Pick<Subscription, 'type' | 'name' | 'description' | 'webhookUrl'> {
    filters: LogSubscriptionFilters | TransactionSubscriptionFilters;
}
export interface CreateTransactionSubscriptionRequest extends CreateSubscriptionRequest {
    type: 'transaction';
    filters: TransactionSubscriptionFilters;
}
export interface CreateLogSubscriptionRequest extends CreateSubscriptionRequest {
    type: 'log';
    filters: LogSubscriptionFilters;
}
export interface WebhookReceiptResult {
    statusCode: number;
    success: boolean;
    error?: string;
}
export interface WebhookReceipt {
    id: ID;
    subscriptionId: ID;
    ttl: number;
    url: string;
    timestamp: number;
    result: WebhookReceiptResult;
}
export interface CreateApiKeyRequest {
    name: string;
    scopes: Scope[];
}
export interface ApiKey extends CreateApiKeyRequest {
    id: ID;
    user: string;
    secret: string;
}
export declare enum Scope {
    READ_SUBSCRIPTION = "read:subscription",
    CREATE_SUBSCRIPTION = "create:subscription",
    DEACTIVATE_SUBSCRIPTION = "deactivate:subscription",
    READ_API_KEY = "read:apiKey",
    CREATE_API_KEY = "create:apiKey",
    DEACTIVATE_API_KEY = "deactivate:apiKey"
}
export interface GetExampleRequest {
    type: SubscriptionType;
}
export interface GetExampleTransactionRequest extends GetExampleRequest {
    type: 'transaction';
    filters: TransactionSubscriptionFilters;
}
export interface GetExampleLogRequest extends GetExampleRequest {
    type: 'log';
    filters: LogSubscriptionFilters;
}
export declare type Schema = SubscriptionStatus | SubscriptionType | LogFilterType | TransactionFilterType | FilterOptionValue | LogSubscriptionFilters | TransactionSubscriptionFilters | Subscription | LogSubscription | TransactionSubscription | CreateSubscriptionRequest | CreateTransactionSubscriptionRequest | CreateLogSubscriptionRequest | WebhookReceiptResult | WebhookReceipt | CreateApiKeyRequest | ApiKey | Scope | GetExampleRequest | GetExampleTransactionRequest | GetExampleLogRequest;