export declare const chain: {
    blockExplorers: {
        readonly default: {
            readonly name: "MonadVision";
            readonly url: "https://monadvision.com";
        };
        readonly monadscan: {
            readonly name: "Monadscan";
            readonly url: "https://monadscan.com";
            readonly apiUrl: "https://api.monadscan.com/api";
        };
    };
    blockTime: 400;
    contracts: {
        readonly USDC: {
            readonly address: "0x754704Bc059F8C67012fEd69BC8A327a5aafb603";
            readonly abi: readonly [{
                readonly type: "event";
                readonly name: "Approval";
                readonly inputs: readonly [{
                    readonly indexed: true;
                    readonly name: "owner";
                    readonly type: "address";
                }, {
                    readonly indexed: true;
                    readonly name: "spender";
                    readonly type: "address";
                }, {
                    readonly indexed: false;
                    readonly name: "value";
                    readonly type: "uint256";
                }];
            }, {
                readonly type: "event";
                readonly name: "Transfer";
                readonly inputs: readonly [{
                    readonly indexed: true;
                    readonly name: "from";
                    readonly type: "address";
                }, {
                    readonly indexed: true;
                    readonly name: "to";
                    readonly type: "address";
                }, {
                    readonly indexed: false;
                    readonly name: "value";
                    readonly type: "uint256";
                }];
            }, {
                readonly type: "function";
                readonly name: "allowance";
                readonly stateMutability: "view";
                readonly inputs: readonly [{
                    readonly name: "owner";
                    readonly type: "address";
                }, {
                    readonly name: "spender";
                    readonly type: "address";
                }];
                readonly outputs: readonly [{
                    readonly type: "uint256";
                }];
            }, {
                readonly type: "function";
                readonly name: "approve";
                readonly stateMutability: "nonpayable";
                readonly inputs: readonly [{
                    readonly name: "spender";
                    readonly type: "address";
                }, {
                    readonly name: "amount";
                    readonly type: "uint256";
                }];
                readonly outputs: readonly [{
                    readonly type: "bool";
                }];
            }, {
                readonly type: "function";
                readonly name: "balanceOf";
                readonly stateMutability: "view";
                readonly inputs: readonly [{
                    readonly name: "account";
                    readonly type: "address";
                }];
                readonly outputs: readonly [{
                    readonly type: "uint256";
                }];
            }, {
                readonly type: "function";
                readonly name: "decimals";
                readonly stateMutability: "view";
                readonly inputs: readonly [];
                readonly outputs: readonly [{
                    readonly type: "uint8";
                }];
            }, {
                readonly type: "function";
                readonly name: "name";
                readonly stateMutability: "view";
                readonly inputs: readonly [];
                readonly outputs: readonly [{
                    readonly type: "string";
                }];
            }, {
                readonly type: "function";
                readonly name: "symbol";
                readonly stateMutability: "view";
                readonly inputs: readonly [];
                readonly outputs: readonly [{
                    readonly type: "string";
                }];
            }, {
                readonly type: "function";
                readonly name: "totalSupply";
                readonly stateMutability: "view";
                readonly inputs: readonly [];
                readonly outputs: readonly [{
                    readonly type: "uint256";
                }];
            }, {
                readonly type: "function";
                readonly name: "transfer";
                readonly stateMutability: "nonpayable";
                readonly inputs: readonly [{
                    readonly name: "recipient";
                    readonly type: "address";
                }, {
                    readonly name: "amount";
                    readonly type: "uint256";
                }];
                readonly outputs: readonly [{
                    readonly type: "bool";
                }];
            }, {
                readonly type: "function";
                readonly name: "transferFrom";
                readonly stateMutability: "nonpayable";
                readonly inputs: readonly [{
                    readonly name: "sender";
                    readonly type: "address";
                }, {
                    readonly name: "recipient";
                    readonly type: "address";
                }, {
                    readonly name: "amount";
                    readonly type: "uint256";
                }];
                readonly outputs: readonly [{
                    readonly type: "bool";
                }];
            }];
            readonly read: {
                readonly decimals: () => 6;
            };
        };
        readonly multicall3: {
            readonly address: "0xcA11bde05977b3631167028862bE2a173976CA11";
            readonly blockCreated: 9248132;
        };
    };
    ensTlds?: readonly string[] | undefined;
    id: 143;
    name: "Monad";
    nativeCurrency: {
        readonly name: "Monad";
        readonly symbol: "MON";
        readonly decimals: 18;
    };
    experimental_preconfirmationTime?: number | undefined | undefined;
    rpcUrls: {
        readonly default: {
            readonly http: readonly ["https://rpc.monad.xyz", "https://rpc1.monad.xyz"];
            readonly webSocket: readonly ["wss://rpc.monad.xyz", "wss://rpc1.monad.xyz"];
        };
    };
    sourceId?: number | undefined | undefined;
    testnet: false;
    custom?: Record<string, unknown> | undefined;
    extendSchema?: Record<string, unknown> | undefined;
    fees?: import("viem").ChainFees<undefined> | 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<bigint, number>> | undefined;
    verifyHash?: ((client: import("viem").Client, parameters: import("viem").VerifyHashActionParameters) => Promise<import("viem").VerifyHashActionReturnType>) | undefined;
    readonly blockchainId: "MONAD";
    readonly blockchainVm: "EVM";
    readonly formatters?: undefined | undefined;
};