import { SuiMoveNormalizedType } from '@mysten/sui/client';
export declare const fundAccountsFromFaucet: (addresses: string[]) => Promise<{
    transferredGasObjects: {
        amount: number;
        id: string;
        transferTxDigest: string;
    }[];
    error?: string | null;
}[]>;
export declare function parseEnv(arg: string): any;
export declare function hashMessage(data: Uint8Array, commandType: number): string;
export declare function signMessage(privKeys: string[], messageToSign: Uint8Array): Uint8Array[];
export declare function isString(parameter: SuiMoveNormalizedType): boolean;
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