Method for achieving multi-block-chain simultaneous casting issuing and multi-chain NFT application

The invention discloses a method for achieving multi-block-chain simultaneous casting issuing and multi-chain NFT application. The method comprises the following steps that 1, multi-chain NFT casting issuing is conducted; step 2, transferring accounts in the NFT chain; step 3, carrying out NFT cross...

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Hauptverfasser: XU GUOCHANG, XU ZIXU
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XU ZIXU
description The invention discloses a method for achieving multi-block-chain simultaneous casting issuing and multi-chain NFT application. The method comprises the following steps that 1, multi-chain NFT casting issuing is conducted; step 2, transferring accounts in the NFT chain; step 3, carrying out NFT cross-chain transfer; the first step, the second step, the third step and the fourth step are completed through cooperation of a device which has universality and is used for casting and issuing one NFT application at the same time through multiple block chains, the device comprises a block chain 1, a block chain 2 and a cross-chain message assembly, the block chain 1 is provided with a main NFT casting contract S1, the block chain 2 is provided with a sub NFT casting contract S2, and the cross-chain message assembly is provided with a cross-chain message assembly. And a cross-chain message component S3 is arranged between the block chain 1 and the block chain 2. According to the method, casting, issuing and NFT transfe
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The method comprises the following steps that 1, multi-chain NFT casting issuing is conducted; step 2, transferring accounts in the NFT chain; step 3, carrying out NFT cross-chain transfer; the first step, the second step, the third step and the fourth step are completed through cooperation of a device which has universality and is used for casting and issuing one NFT application at the same time through multiple block chains, the device comprises a block chain 1, a block chain 2 and a cross-chain message assembly, the block chain 1 is provided with a main NFT casting contract S1, the block chain 2 is provided with a sub NFT casting contract S2, and the cross-chain message assembly is provided with a cross-chain message assembly. And a cross-chain message component S3 is arranged between the block chain 1 and the block chain 2. 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subjects CALCULATING
COMPUTING
COUNTING
DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES
PHYSICS
SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR
title Method for achieving multi-block-chain simultaneous casting issuing and multi-chain NFT application
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