MELD Dev Diary 56

Hey there! Welcome to our Dev Diaries. This is where we give you a peek behind the curtain to see how we’re making MELDapp even better. So, what have we been up to in the last week?

MELDapp Web:

• Released BUILD 1.1.19 bringing the long-awaited bridging functionality,
• Developed a special NFT minting website, making everyone who bridged MELD tokens into the MELD blockchain eligible to claim the genesis MELD NFT for free (https://bridged.meld.com/),
• Improved WalletConnect feature to support dApps built on the MELD blockchain.

MELDapp Mobile:

• Refactored Crypto Wallet screen,
• Refactored Transaction Details screen,
• Numerous bug fixes based on internal tests and quality assurance,
• Improved error handling and mapping,
• UX improvements in the light of fast approaching product release for our Beta Testers.

Application:

• Started unit testing for the MELD staking protocol,
• Selected a security auditor for the MELD staking smart contracts,
• Rewrote draft version for all existing APIs for ERC-20, ERC-721 and token price, including: balance, transaction summary, transaction history, historical balance, latest token price, token price history with cache, wallet registration, NFT metadata with cache,
• Refined OpenAPI schema for the new API,
• Fixed data corruption related to address format for legacy APIs,
• Fixed NFT metadata cache for legacy API,
• Researched abetter Cardano indexing mechanism.

Infrastructure:

• Deployed testnet and mainnet subgraph updates,
• Migrated Grafana service to Fargate,
• Cleaned old redundant Grafana dashboards,
• Created AWS IAM role for Grafana access to CloudWatch,
• Upgraded SonarQube service,
• Added new GitHub repos to SonarQube.

We deeply appreciate your steadfast support, which remains a cornerstone for us. Your feedback holds immeasurable worth as we persist in our pursuit of innovating and perfecting the MELDapp. Stay tuned for a series of forthcoming updates in the weeks ahead.