Problem Statement

The TNFT token standard was created to replace the existing one that doesn’t have the capability to create other NFT utilities, which can be used as redeemable coupons for in-game assets and real-world products or services. The existing token standards also had limitations regarding game engine interoperability and customization capabilities of the NFTs. Moreover, to improve the Ethereum network and Ethereum blockchain, EIP (Ethereum Improvement Proposal) system is used to create the contracts. The standard would support new functionality for customization and interoperability of assets by introducing an innovative digital asset, TNFTs which will be transformational across every Metaverse blockchain and game physics engine while allowing customizations and redemption of the asset as a digital in-game item and in real-life.

Key Features & Solutions

Design

Design

  • User Flow
  • Journey Mapping
  • Wireframing
Development

Development

  • Created an EIP for TNFT
  • Real world redemptions of TNFT
  • Renting the TNFT directly
  • Renting the TNFT through Rentplace
  • Selling the TNFT at Marketplace
  • Transferring the TNFT from one metaverse to another
  • TNFT attribute customization
  • Created Smart contract for it as well as EIP interfaces

Technologies We Used

Solidity
Solidity
Ethereum Blockchain
Ethereum Blockchain
Remix IDE
Remix IDE
Pinata for IFPS
Pinata for IFPS
Jira
Jira

`The Challenges

1
Implementing multiple contract features into a single contract

2
Limited Code length in smart contracts

3
Hypothetical features implemented into the smart contract

The Solution

To cope with the challenges, the code of one contract was divided into another, and then both were linked together afterward to show the functioning. Multiple features were added through R&D as per the requirements.

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