Metaxy Introduces Chainlink VRF on Binance SmartChain Mainnet

On the Binance Smart Chain mainnet, Metaxy – a free-to-play and play-to-earn metaverse game of NFT fighting-successfully integrates Chainlink Verifiable Random Function (VRF). Metaxy now has access to a foolproof audit source to introduce randomness to Metaxy’s NFT chest sale by integrating the industry-leading decentralized oracle network. In the end, Chainlink VRF ensures that NFT chests are randomly distributed, resulting in a more thrilling, transparent, and fraud-proof user experience.

Players can call their favorite superheroes in Metaxy to fight exciting battles and obtain goodies like NFT collectibles and the MXY token.

Metaxy has the most diversified characters inspired by anime, with each game character having unique appearances and fighting abilities that evolve as the user’s expertise grows.

On the eve of the Metaxy NFT Chest Sale, Chainlink VRF will connect Metaxy to a tamper-proof source of randomness, ensuring that each NFT chest is distributed in a provably random manner.

Metaxy integrated Chainlink because it required access to a secure random number generator (RNG) that users have complete freedom to audit and also distribute NFT chests. RNG solutions for all smart contracts necessitate a number of security considerations to avoid manipulation and maintain system integrity.

For example, miners can abuse RNG solutions from blockchain data such as block hashes. In contrast, off-chain solutions of the RNG by off-chain APIs do not offer consumers definitive evidence of the process’ integrity.

Metaxy chose Chainlink VRF after reviewing several options because it is based on cutting-edge academic research, is backed by a tried-and-true oracle network, and is secured by the generation and on-chain verification for the cryptographic proofs proving the integrity of numbers supplied to smart contracts.

Chainlink VRF generates both a random number and the cryptographic proof by mixing block data having no data at the time of request with the oracle node’s pre-committed private key. The random number input accepted by Metaxy’s smart contract carries valid cryptographic proof, which can only be generated if the VRF method is tamper-proof.

About Chainlink

Chainlink is used for creating and selling oracle services, which are required to run hybrid smart contracts on any blockchain. Smart contracts can easily connect to any external API using secure off-chain computations to enable feature-rich apps thanks to Chainlink oracle networks. Chainlink secures billions of dollars across various DeFi, gaming, and other vital industries, providing a universal gateway to all blockchain to global organizations and prominent data suppliers.

About Metaxy


A free-to-play and play-to-earn NFT Metaverse game of fighting, Metaxy creates a Multiverse where players may summon their favorite superheroes to battle and earn large rewards of NFT items and MXY tokens.

Scott Cook

Scott Cook got into crypto world since 2010. He has worked as a news writer for three years in some of the foremost publications. He recently joined our team as a crypto news writer. He regularly contributes latest happenings of crypto industry. In addition to that, he is very good at technical analysis.

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