export type PublicRpcNode = {
    mainnet: string;
    testnet: string;
};
export declare const CHAINSTACK_RPC_NODE: PublicRpcNode;
export declare const LAVA_RPC_NODE: PublicRpcNode;
export declare const PUBLIC_RPC_NODES: readonly [PublicRpcNode, PublicRpcNode];
export declare function getRandomPublicRPCNode(): PublicRpcNode;