Weekly news from Kusama&Polkadot #26

1. Pichiu won the 31st auction on Kusama

Pichiu recently won the 31st parachain auction on Kusama by locking 11 253 KSM in the crowdloan, which were locked by 642 contributors.

Pichiu is Kylin’s Network canary network on Kusama. Its goal is to build a cross-chain platform powering the data economy for DeFi and Web3 on Kusama. Pichiu will provide valid, reliable, secure, cost-effective, and easily-coordinated data sources and data analytics.

Pichiu has its own native token PCHU with a total supply of 100M, 10,5% of the total supply was reserved as the crowdloan reward pool.

2. Astar deployed the Astar dApp Portal V2

Astar recently deployed the dApp Portal V2, which is a one-stop hub where all Astar decentralized applications can be found. As well there can be used all the tokens including Polkadot parachain tokens, ERC20 tokens and Cosmos tokens.

Currently, you can check the live APY on the dApp Portal, but in the coming weeks, new dynamic inflation will be implemented. Even with the new inflation, stakers will always get the highest APY possible in the Astar ecosystem. More information will be released soon by the team on Astar’s forum, where will be discussed details about the fixed numbers in the new dynamic inflation model.

Astar dApp Portal V2

With the rapid growth over the last few weeks, Astar Network now become the 1st TVL Smart Contract Hub for WASM + EVM on Polkadot. Astar offers amazing technology solutions and financial incentives via its Build2Earn and Astar Incubation Programs, which incentivize Web3 devs to build on top of a secure, scalable, and interoperable blockchain.

We recently published an overview of dApps that can be found on Astar during April, so you can check it out.

3. Karura’s stablecoin kUSD has been upgraded to aUSD

The upgrade of all kUSD stablecoin tokens to aUSD is now live. Karura and any other parachain that used kUSD will now be using aUSD. aUSD will now become the native multi-chain decentralized stablecoin of the whole Polkadot & Kusama ecosystem.

Karura users now can open aUSD Collateralized Debt Positions (CDPs) on Karura in order to mint the aUSD stablecoin.

PolkadotThere are incoming amazing rewards programs. KSM Liquid Staking Tsunami is incoming on Karura and Acala Kickoff Rewards Program on Acala. You can be rewarded by LP staking with some rewards from 1 million aUSD and 2.5 million TAI in Karura and Acala. You can also prepare for the first stablecoin pool on Karura via Wormhole.

Karura users will now have the opportunity to open aUSD Collateralized Debt Positions (CDPs) directly on Karura in order to mint the native stablecoin of the Polkadot and Kusama ecosystem.

4. NFT Playground is the first dApp on Altair

Altair’s first dApp, NFT Playground, has gone live. NFT Playground lets users create, view, and collect NFTs. It provides a ground for NFTs in the Altair ecosystem based on the three core NFT functionalities: minting, viewing and listing. NFT Playground gonna be the new foundation for a fairer, more flexible financial infrastructure.

Source

5. XCMv2 audit is completed

XCMv2 has been audited for the second time by Quarkslab and now is ready for deployment on Kusama Network. As Kusama is the canary network for Polkadot, such upgrades are deployed on Kusama first and when successfully tested, then also deployed on Polkadot. The previous audit was completed by SRLabs, the goal of both external audits is to potentially discover any cross-chain security issues or bugs including incorrect lock/unlock or burn/mint on both chains.

XCM (Cross-Consensus Messaging format) enables seamless communication between parachains and Substrate runtime modules (pallets) as well as smart contracts such as bridges. Using XCM facilitates Polkadot and Kusama multichain communication and transfer of data and tokens.

Consider supporting us by the nomination of your tokens to Kusama or Polkadot validator going by the POLKADOTTERS name.

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Polkadotters | Kusama & Polkadot validators

Polkadotters | Kusama & Polkadot validators

Czech bloggers & community builders. We are validators of Polkadot, Kusama, Darwinia, Crab, Bifrost, HydraDX, StaFi, Centrifuge under the name: POLKADOTTERS