export declare const monad: {
    blockExplorers: {
        readonly default: {
            readonly name: "MonadVision";
            readonly url: "https://monadvision.com";
        };
        readonly monadScan: {
            readonly name: "MonadScan";
            readonly url: "https://monadscan.com";
        };
    };
    blockTime?: number | undefined | undefined;
    contracts: {
        readonly multicall3: {
            readonly address: "0xcA11bde05977b3631167028862bE2a173976CA11";
        };
    };
    ensTlds?: readonly string[] | undefined;
    id: 143;
    name: "Monad";
    nativeCurrency: {
        readonly name: "MON";
        readonly symbol: "MON";
        readonly decimals: 18;
    };
    experimental_preconfirmationTime?: number | undefined | undefined;
    rpcUrls: {
        readonly default: {
            readonly http: readonly ["https://rpc.monad.xyz"];
            readonly webSocket: readonly ["wss://rpc.monad.xyz"];
        };
    };
    sourceId?: number | undefined | undefined;
    testnet?: boolean | undefined | undefined;
    custom?: Record<string, unknown> | undefined;
    extendSchema?: Record<string, unknown> | undefined;
    fees?: import("viem").ChainFees<undefined> | undefined;
    formatters?: undefined;
    prepareTransactionRequest?: ((args: import("viem").PrepareTransactionRequestParameters, options: {
        phase: "beforeFillTransaction" | "beforeFillParameters" | "afterFillParameters";
    }) => Promise<import("viem").PrepareTransactionRequestParameters>) | [fn: ((args: import("viem").PrepareTransactionRequestParameters, options: {
        phase: "beforeFillTransaction" | "beforeFillParameters" | "afterFillParameters";
    }) => Promise<import("viem").PrepareTransactionRequestParameters>) | undefined, options: {
        runAt: readonly ("beforeFillTransaction" | "beforeFillParameters" | "afterFillParameters")[];
    }] | undefined;
    serializers?: import("viem").ChainSerializers<undefined, import("viem").TransactionSerializable> | undefined;
    verifyHash?: ((client: import("viem").Client, parameters: import("viem").VerifyHashActionParameters) => Promise<import("viem").VerifyHashActionReturnType>) | undefined;
};
//# sourceMappingURL=chain.d.ts.map