Moonriver Adds Cross-Chain Capabilities, Introduces xcKSM

Katherine · Follow Jan 14 · 3 min read New XC-20s are Polkadot-Native and Usable as ERC-20s on Moonriver Boston, MA — January 14, 2022 — Moonbeam, the fully Ethereum-compatible smart contract platform on Polkadot, has released new functionality to enable native cross-chain token capabilities on Moonriver. This upgrade introduces XC-20s to Kusama, which are … Read more

XCM Part III: Execution and Error Management

Gavin Wood Sep 29 · 12 min read In the first two articles I wrote on XCM, I introduced the basics of its design and versioning structure. In this article, we will take a deeper look into its underlying design and execution model. Since XCM is based around the instruction set of the XCVM, a … Read more

XCM Part II: Versioning and compatibility

Gavin Wood Sep 15 · 10 min read In the first article I wrote on XCM, I introduced its basic architecture, goals and how it could be used for some simple use cases. Here we will move on to inspect one interesting aspect of XCM in depth: how XCM can change over time without introducing … Read more