export declare enum SignMode {
    SIGN_MODE_UNSPECIFIED = 0,
    SIGN_MODE_DIRECT = 1,
    SIGN_MODE_TEXTUAL = 2,
    SIGN_MODE_LEGACY_AMINO_JSON = 127
}
export declare const SIGN_MODES: {
    0: string;
    1: string;
    2: string;
    127: string;
};