almost 4 years ago
On today's program - June 8
Hello hackers!
Join today's workshops on the links below:
#1 Building a unified API for indexing EVM and Substrate data with Subsquid by Massimo Luraschi from Subsquid - 9AM PST (6PM CET)
The workshop will focus on how to create, modify and traverse tree-like NFT structures as well as how to manage the nesting permissions. Also, we will talk about the NFT properties -- collection-owner-defined permissioned key-value pairs on an NFT.
Join event on the link in the calendar
#2 Building Cross-Chain DApps with XC-20s by Kevin Neilson from Moonbeam - 11AM PST (8PM CET)
In this workshop, we'll introduce XC-20s, the new token standard for cross-chain tokens in the Dotsama ecosystem. Along the way, we'll cover:
- How XCM enables XC-20s
- Sending XC-20s cross-chain
- Cross-Chain DApps using XC-20s
- Sample project ideas
Join event on the link in the calendar
#3 The Web3 Infrastructure beyond Smart Contract - Send HTTPS requests in Fat Contract by Shelven Zhou from Phala Network - 10PM PST (7AM CET)
Traditional smart contracts are closed: it relies on heavy-weight service to access the off-chain data, and has no ability to affect the outside world.
In this workshop, we are going to show how Phala’s Fat Contract empowers ink! contract to easily and securely interact with off-chain data and Web2 services. With its internet access ability, you can utilize any existing Web2 services with tens of lines of contract code, making it a perfect choice to connect the Web2 and Web3 world.
See you there!
Happy hacking!