import type { Wallet } from "../wallet";
export declare class Signature {
    static signEvmTx(wallet: Wallet, tx: string, digest: string, cAddressToRecover: string): Promise<string>;
    static signAvaxTx(wallet: Wallet, tx: string, digest: string, publicKeyToRecover: string): Promise<string>;
    private static _recoverPublicKey;
    private static _recoverPublicKeyFromEthMessage;
    private static _recoverCAddress;
}
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