import { Block, Header } from '../block';
import { BlockData, ChallengeTx, FnCall, HeaderData, OffchainValidateFn, OnchainValidateFn } from './types';
export declare function blockDataToHexString(data: BlockData): string;
export declare function blockDataToBlock(data: BlockData): Block;
export declare function headerDataToHexString(data: HeaderData): string;
export declare function headerDataToHeader(data: HeaderData): Header;
export declare function toFnCall(name: string, ...args: any[]): FnCall;
export declare function validateBothOnAndOff(onchainValidator: OnchainValidateFn, offchainValidator: OffchainValidateFn, fnCalls: FnCall[]): Promise<ChallengeTx | undefined>;
export declare function validateOnchain(onchainValidator: OnchainValidateFn, fnCalls: FnCall[]): Promise<ChallengeTx | undefined>;
export declare function validateOffchain(offchainValidator: OffchainValidateFn, fnCalls: FnCall[]): Promise<FnCall | undefined>;
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