Heekyun

The long-awaited release of Marmalade’s V2 standard has arrived, bringing a host of exciting updates and features to the top NFT standard in the industry! If you’ve been tracking the progress of Kadena and its NFT standards, you know we’ve been on a journey from the unstandardised on-chain metadata and single-policy token logic in V1 (KIP-13) to a far more robust and dynamic V2 (KIP-20). We’re thrilled to share the next stage of this adventure.

Marmalade token policies allow for fine-grained customization of how NFTs are minted and sold. This article provides a tutorial demonstrating how an NFT collection supporting presale could be implemented in your NFT marketplace, using an example policy ‘simple-one-off-collection-policy`. This tutorial will demonstrate the policy step-by-step with an example collection called muppets-v1.

To end 2022 with a bang, we are excited to announce our last feature upgrade of the year! The Marmalade team at Kadena has worked hard and is now rolling out an upgrade to the Marmalade contract with a new feature ttoken protocol. This new token protocol will increase safety for our developers during the lazy minting process! Let’s dive right in.

The Kadena.js team has taken it upon themselves to create a step-by-step guide of the Goliath Project, including video demonstrations of the Goliath Wallet UI, summarizing a portion of Honeyman’s work, specifically with respect to the contract portion of the Goliath Project. The purpose of the step-by-step guide is to enable developers and interested individuals to start coding easily. For those interested in exploring the entire repo, please see Goliath Faucet Contract Overview and Goliath Faucet Main Contract.

We are thrilled to announce that PactNumber is now released in Kadena.js. What is PactNumber and how is it used? PactNumber is a typescript class that provides useful number functions for frontend builders to generate Pact Code conveniently with accuracy. In this article, we’ll take a look at the use of numbers in KDA transfer functions and introduce the usage of PactNumber.

Part 1 Create and fund a testnet KDA account. Part 2 Create a Bond on Kadena Testnet. Part 3 Install and Run Kadena Relay App on Testnet. Part 4 (bonus) Rotate, renew, and unbond your bonds.