import { type EthSignature } from "../types/signature";
import { DataType, EthSignRequest } from "@keystonehq/bc-ur-registry-eth";
import { type UR } from "../types/ur";
import { type EthSignRequestProps } from "../types/props";
import { type KeystoneSDKConfig } from "../types/config";
export declare class KeystoneEthereumSDK {
    static DataType: typeof DataType;
    config: KeystoneSDKConfig | undefined;
    constructor(config?: KeystoneSDKConfig);
    parseSignature(ur: UR): EthSignature;
    generateSignRequest({ requestId, signData, dataType, path, xfp, chainId, address, origin, }: EthSignRequestProps): UR;
    generateBatchSignRequest({ requests }: {
        requests: EthSignRequest[];
    }): UR;
    parseBatchSignature(ur: UR): EthSignature[];
}