import { CasinoChain, CasinoChainId } from "@betswirl/sdk-core";
import React from "react";
import { type Chain } from "viem";
export type ChainContextValue = {
    appChain: CasinoChain;
    appChainId: CasinoChainId;
    walletChain: Chain | undefined;
    walletChainId: number | undefined;
    areChainsSynced: boolean;
    availableChains: CasinoChain[];
    availableChainIds: CasinoChainId[];
    switchAppChain: (chainId: CasinoChainId) => void;
    switchWalletChain: (chainId: CasinoChainId) => void;
};
export declare const useChain: () => ChainContextValue;
export type ChainProviderProps = {
    children: React.ReactNode;
    initialChainId: CasinoChainId;
    supportedChains: CasinoChainId[];
};
export declare const ChainProvider: React.FC<ChainProviderProps>;