DAPP Network Bridge To Solana Bounty

DAPP Network
The DAPP Network Blog
2 min readAug 25, 2021

The DAPP Network Bridge To Solana Bounty enables LiquidBridges to communicate with Solana.

Developers — create a solution that expands LiquidBridge’s capabilities to the Solana token standard, allowing DAPP Network users to bridge tokens and data from Solana to any EVM-compatible and EOSIO chains, and you could win up to 350,000 DAPPs.

Solana is one of the fastest programmable blockchains in crypto right now with over 65,000 TPS and 400ms block times. It’s also one of the many protocols challenging Ethereum and its EVM-based counterparts for programmable blockchain supremacy. With dApps exploding with new launches on Solana, DAPP Network universal bridging technology can be used to route non-native assets from EVM-compatable and EOSIO chains into Solana’s growing DeFi ecosystem.

DAPP Network Bridge To Solana Bounty: Specific Details & Requirements

The DAPP Network Bridge To Solana Bounty enables LiquidBridges to communicate with Solana.

Developers are required to use the link library and create a solution that expands LiquidBridge’s capabilities to the Solana token standard, allowing DAPP Network users to bridge tokens and data from Solana to any EVM-compatible and EOSIO chains.

Resources & Examples:

Submissions must include:

  • Working rust version of link library
  • Working cpp version of link library
  • Example Zeus box that covers unit tests of sending to/from each chain, as well as handling failed requests and refunds as seen in ethtokenpeg’s unit tests.
  • Submissions must use vRAM, LiquidOracles, LiquidScheduler (cron) interval, and Sign Service.
  • Sign service must also support the chain in question.

Optional Bonuses:

Add the following functionalities and you could win an additional bonus:

  • Support registering multiple tokens/oracle URIs for payment.
  • Add DSP ability to store API keys for account:action:network so API keys do not need to be passed on-chain.
  • Handle SOL fees using oracles to discover the cost of using the bridge (Similar to the LiquidLink Gas Fee Bounty).
  • Build a UI that supports all bridges, or expand the features of a currently open sourced UI that supports this bridge.

Create a solution that expands LiquidBridge’s capabilities to the Solana token standard — and you could win up to 350,000 DAPP tokens!

Unlisted

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DAPP Network
The DAPP Network Blog

DAPP Network aims to optimize development on the blockchain by equipping developers with a range of products for building and scaling dApps.