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The Eladr Protocol is a decentralized, security and efficiency enhanced Web3 noSQL database powered by IPFS as the data storage layer https://ipfs.io/, and the Cardano block chain as the rewards token platform, https://cardano.org/. It provides a JSON based, IPFS layer 2 solution for data indexing and retrieval in an 'append only' file system built with open source Node.js API libraries.

The ELADR token was designed to incentivize and reward community members as a proof of contribution. Token holders are also granted access to EduLadder.com premium features as well as associated ELADR token enabled apps.


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Features of ERC-1155 tokens

Features of ERC-1155 tokens

Asked On2022-01-23 12:49:02 by:Suresha-N

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  • Batch transfers

ERC-1155 allows users to send several tokens in one single transaction. This allows them to save up on costs and time. By using this standard, you will be able to build Atomic Swaps with the same design as well. This can help you exchange one kind of token for another with absolute security from fraud and no intermediate party involved.

  • Strict rules

This standard follows a very strict set of rules. By sending a token to an address, the tokens will perform a deterministic smart contract function. For example, if you send a token to a DEX exchange address, the exchange could immediately return another token back to the sender’s address. Similarly, if a blockchain game receives an ERC-1155 token from a user will execute a game feature. Without needing to access ABIs or communicate with the smart contract directly, tokens could be wrapped, transformed, designed, or escrowed.

  • ID substitution

A user can now point to an infinite number of token URIs without storing any additional data on-chain by using the substitution string “{id},”. This string can also be used inside the JSON itself to automatically link to imagery for each token. As a result of this, the Developers’ overhead for displaying metadata for large sets of tokens is greatly reduced.

  • Localization

Since token information is specified in JSON format, localization for multiple languages is now possible using {locale}. Alternate versions of token names, images, and any other data can be displayed in wallets and applications that support multiple languages.

Answerd on:2022-01-23 Answerd By:Suresha-N

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