In 2021, Interlay (INTR) was launched to address the challenge of connecting cryptocurrencies like Bitcoin with DeFi platforms such as Polkadot and Ethereum. As a decentralized network, Interlay plays a crucial role in bridging different blockchain ecosystems.
As of 2025, Interlay has become an integral part of the Polkadot ecosystem, hosted as a Polkadot parallel chain and connected to major DeFi networks including Cosmos and Ethereum. This article will delve into its technical architecture, market performance, and future potential.
Interlay was created in 2021 with the goal of solving the interoperability issues between different blockchain networks, particularly focusing on connecting Bitcoin with DeFi platforms. It emerged during the DeFi boom, aiming to enhance cross-chain functionality and expand the possibilities for decentralized finance.
Supported by its community and development team, Interlay continues to optimize its technology, security, and real-world applications in the cross-chain DeFi space.
Interlay operates on a decentralized network of computers (nodes) spread across the globe, free from control by any single entity. These nodes collaborate to validate transactions, ensuring system transparency and resistance to attacks, thus empowering users with greater autonomy and enhancing network resilience.
Interlay's blockchain is a public, immutable digital ledger that records every transaction. Transactions are grouped into blocks and linked through cryptographic hashes, forming a secure chain. Anyone can view the records, establishing trust without intermediaries. As a Polkadot parallel chain, Interlay leverages Polkadot's architecture to enhance performance and interoperability.
Interlay adopts a consensus mechanism aligned with Polkadot's ecosystem to validate transactions and prevent fraudulent activities. Participants maintain network security through activities such as running nodes and validating transactions, receiving INTR tokens as rewards. Its innovative approach includes seamless integration with Bitcoin and other major cryptocurrencies.
Interlay utilizes public-private key cryptography to protect transactions:
This mechanism ensures fund security while maintaining transaction integrity. Additionally, Interlay implements cross-chain security features to facilitate safe interactions between different blockchain networks.
As of November 27, 2025, INTR's circulating supply is 229,989,711.1868657 tokens, with a total supply of 1,000,000,000 tokens.
INTR reached its all-time high of $0.200574 on July 19, 2022. Its lowest price was $0.00046233, recorded on November 6, 2025. These fluctuations reflect market sentiment, adoption trends, and external factors.
Click to view the current INTR market price

INTR's ecosystem supports various applications:
INTR has established itself as a Polkadot parallel chain, enhancing its technical capabilities and market influence. These partnerships provide a solid foundation for INTR's ecosystem expansion.
INTR faces the following challenges:
These issues have sparked discussions within the community and market, driving continuous innovation for INTR.
INTR's community is vibrant, with active participation in governance through INTR token staking.
On X platform, related posts and hashtags (such as #Interlay) frequently trend, reflecting community engagement.
Factors such as new integrations and governance proposals ignite community enthusiasm.
Sentiment on X presents a mixed picture:
Recent trends show increasing interest as the project develops its ecosystem.
X users actively discuss INTR's role in bridging different blockchain ecosystems, its governance model, and its potential impact on the broader DeFi landscape.
INTR is redefining cross-chain interactions in the cryptocurrency space, offering interoperability, enhanced DeFi accessibility, and secure bridging between networks. Its active community, rich resources, and strategic position in the Polkadot ecosystem make it stand out in the cryptocurrency field. Despite facing challenges such as technical complexity and cross-chain security concerns, INTR's innovative spirit and clear roadmap secure its important position in the future of decentralized technology. Whether you're a newcomer or an experienced player, INTR is worth watching and participating in.
INTR stands for Interlay, a decentralized network that connects Bitcoin to other blockchains, enabling cross-chain interoperability and DeFi applications.
In the context of INTR, 'int' likely stands for 'interest'. It may refer to the interest earned or paid within the INTR cryptocurrency ecosystem or related financial products.
IBT stands for Internet Block Time, a concept in blockchain technology that refers to the time interval between blocks being added to the chain.
Interim stands for 'temporary' or 'provisional'. In the context of INTR, it likely refers to a transitional or temporary state within the project or token ecosystem.
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