The long-awaited “Interchain Era” begins on Cosmos (ATOM) 🚨 This article is 4 years old...
The long-awaited “Interchain Era” begins on Cosmos (ATOM)
The inter-blockchain communication protocol goes live on Cosmos, enabling different networks to exchange their tokens and other data.
2 min read
Updated: Mar. 30, 2021 at 12:24 am UTC
Cover art/illustration via CryptoSlate. Image includes combined content which may include AI-generated content.
The highly anticipated inter-blockchain communication (IBC) protocol transfers have gone live on Cosmos (ATOM), allowing users to transfer their tokens between different decentralized networks, its developers announced today.
“After 5 years of research and development, Inter Blockchain Communication is being rolled out onto the Cosmos Hub! This is the first step of enabling cross-chain communication, which activates IBC token transfers – allowing you to send fungible tokens from one chain to another,” said Cosmos developers.
?Today @Cosmos has enabled Inter-Blockchain Communication (#IBC) transfers on the Cosmos Hub, making it possible for sovereign blockchains to transfer digital assets (tokens) and data b/w one another.
The Interchain era has begun?https://t.co/3vybbrLJ5G
Thread ? pic.twitter.com/7NRgqHiTBe
— Cosmos – Internet of Blockchains ⚛️ (@cosmos) March 29, 2021
Starting today, IBC-compatible blockchains can send their tokens to the Cosmos Hub as well as its native ATOM tokens. The system supports both fungible and non-fungible (NFTs) digital assets.
According to the developers, the launch of IBC opens up the doors for many new innovative applications such as token exchanges and NFT marketplaces. For example, the protocol can be used to create multi-chain smart contracts and split their logic between different blockchain. Thanks to this system, other blockchains can also solve their scaling issues by splitting popular decentralized applications (dapps) across multiple chains.
Christopher Goes, lead developer of the IBC protocol noted:
“IBC will have a transformative impact on the blockchain space by creating an ecosystem of politically independent chains that can interact via trade and information exchange. Knitting together many different blockchains can form a new crypto-economic system.”
The permissionless transfer of tokens across chains is a historic moment on the timeline to a valuable internet of blockchains. Cosmos Hub -the heart of the interchain- will enable trade & connect sovereign chains to create a new paradigm for economic exchange.
Now, let's begin! pic.twitter.com/XnujSVcOA5
— Cosmos – Internet of Blockchains ⚛️ (@cosmos) March 29, 2021
Per the announcement, the IBC also has “huge potential” for various decentralized finance (DeFi) applications, and several such dapps are already in the pipeline for this year. One of them—decentralized exchange Gravity Dex—will be launched with the next Cosmos upgrade.
“The Gravity DEX will act as a marketplace for trading tokens from any connected blockchain, including tokens from IBC-enabled blockchains, wrapped ETH and ERC20 tokens, wrapped BTC tokens, as well as from any future networks that implement IBC,” the developers explained.
As CryptoSlate reported, the Stargate upgrade, which laid the groundwork for the IBC transfers, was launched in mid-February.
Cosmos Market Data
At the time of press 12:24 am UTC on Mar. 30, 2021, Cosmos is ranked #26 by market cap and the price is up 4.42% over the past 24 hours. Cosmos has a market capitalization of $4.24 billion with a 24-hour trading volume of $618.99 million. Learn more about Cosmos ›
Crypto Market Summary
At the time of press 12:24 am UTC on Mar. 30, 2021, the total crypto market is valued at at $1.82 trillion with a 24-hour volume of $126.73 billion. Bitcoin dominance is currently at 59.11%. Learn more about the crypto market ›
Author 
Liam Frost
Liam Frost is a freelance journalist and editor with over 15 years of experience working for various media outlets across the world.
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Cosmos is a blockchain ecosystem where thousands of dApps interoperate to create the foundation for a new token economy.