export declare const RPC_REQUEST = "orbit-sdk:rpc-request";
export declare const RPC_RESPONSE = "orbit-sdk:rpc-response";
export declare const RPC_EVENT = "orbit-sdk:rpc-event";
export declare const RPC_TIMEOUT_MS = 30000;
export interface RpcRequest {
    type: typeof RPC_REQUEST;
    id: string;
    method: string;
    args: unknown[];
}
export interface RpcResponse {
    type: typeof RPC_RESPONSE;
    id: string;
    result?: unknown;
    error?: string;
}
export interface RpcEvent {
    type: typeof RPC_EVENT;
    event: string;
    args: unknown[];
}
