@btc-vision/transaction/build/transaction/offline/TransactionSerializer.d.ts

OPNet transaction library allows you to create and sign transactions for the OPNet network.

import type { ISerializableTransactionState } from './interfaces/ISerializableState.js';
/**
 * Serializes and deserializes transaction state for offline signing.
 * Uses binary format for compact size.
 */
export declare class TransactionSerializer {
    /**
     * Serialize transaction state to binary format
     * @param state - The transaction state to serialize
     * @returns Uint8Array containing serialized state with checksum
     */
    static serialize(state: ISerializableTransactionState): Uint8Array;
    /**
     * Deserialize binary format to transaction state
     * @param data - Uint8Array containing serialized state
     * @returns Deserialized transaction state
     * @throws Error if checksum validation fails or format is invalid
     */
    static deserialize(data: Uint8Array): ISerializableTransactionState;
    /**
     * Export state as base64 string (for transport)
     * @param state - Transaction state to export
     * @returns Base64-encoded string
     */
    static toBase64(state: ISerializableTransactionState): string;
    /**
     * Import state from base64 string
     * @param base64 - Base64-encoded state
     * @returns Deserialized transaction state
     */
    static fromBase64(base64: string): ISerializableTransactionState;
    /**
     * Export state as hex string
     * @param state - Transaction state to export
     * @returns Hex-encoded string
     */
    static toHex(state: ISerializableTransactionState): string;
    /**
     * Import state from hex string
     * @param hex - Hex-encoded state
     * @returns Deserialized transaction state
     */
    static fromHex(hex: string): ISerializableTransactionState;
    private static writeHeader;
    private static readHeader;
    private static writeBaseParams;
    private static readBaseParams;
    private static writeUTXOArray;
    private static writeUTXO;
    private static readUTXOArray;
    private static readUTXO;
    private static writeOutputArray;
    private static writeOutput;
    private static readOutputArray;
    private static readOutput;
    private static writeSignerMappings;
    private static readSignerMappings;
    private static writeTypeSpecificData;
    private static readTypeSpecificData;
    private static writeFundingData;
    private static readFundingData;
    private static writeDeploymentData;
    private static readDeploymentData;
    private static writeInteractionData;
    private static readInteractionData;
    private static writeMultiSigData;
    private static readMultiSigData;
    private static writeCustomScriptData;
    private static writeScriptElement;
    private static readCustomScriptData;
    private static readScriptElement;
    private static writeCancelData;
    private static readCancelData;
    private static writeChallenge;
    private static writeChallengeVerification;
    private static readChallenge;
    private static readChallengeVerification;
    private static writeLoadedStorage;
    private static readLoadedStorage;
    private static writePrecomputedData;
    private static readPrecomputedData;
    /**
     * Calculate double SHA256 checksum (Bitcoin standard)
     */
    private static calculateChecksum;
    /**
     * Compare two Uint8Arrays for equality
     */
    private static bytesEqual;
    /**
     * Encode Uint8Array to base64 string
     */
    private static uint8ArrayToBase64;
    /**
     * Decode base64 string to Uint8Array
     */
    private static base64ToUint8Array;
    private static networkNameToU8;
    private static u8ToNetworkName;
}
//# sourceMappingURL=TransactionSerializer.d.ts.map