What is Polkadot(DOT)?

1/8/2025, 3:44:15 AM
This video will delve into Polkadot, highlighting its unique multi-chain framework and cross-chain communication features. We will explain Polkadot's functionality, the roles of the DOT token, and its strengths and weaknesses. We will also discuss the Polkadot 2.0 upgrade, particularly the Agile Coretime and JAM chain concepts. Finally, we will discuss Polkadot's future development and its significant role in the blockchain ecosystem.
Author: Sonia
Translator: Sonia
Reviewer(s): Wayne、KOWEI、Allen
Translation Reviewer(s): Ashely、Joyce
* The information is not intended to be and does not constitute financial advice or any other recommendation of any sort offered or endorsed by Gate.
* This article may not be reproduced, transmitted or copied without referencing Gate. Contravention is an infringement of Copyright Act and may be subject to legal action.

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Crypto Calendar
Blockchain Life 2025 in Dubai
Aethir is scheduled to participate in the Blockchain Life 2025 conference, taking place in Dubai, from October 28 to 29. The event is expected to gather stakeholders from the cryptocurrency sector to discuss current market developments and technological advancements.
ATH
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2025-10-28
Future of Money, Governance, and the Law 2025 in Washington
Constellation is set to attend the Future of Money, Governance, and the Law 2025 conference, which is slated for October 30th in Washington.
DAG
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2025-10-29
Legacy Mainnet Shutdown
Neo has issued an official reminder that the Neo Legacy MainNet will be shut down on October 31. Users are urged to complete their asset migration before the deadline to avoid the risk of losing funds. The Legacy network, originally launched as AntShares MainNet in 2016, will be fully decommissioned, marking the end of its operational phase within the Neo ecosystem.
NEO
-4%
2025-10-30
Seattle AI Week in Seattle
Arcblock plans to unveil a new partnership during Seattle AI Week on October 27th-31st. The conference is expected to attract more than 3,500 attendees and lists Coinbase, Accenture and other companies as sponsors.
ABT
3.07%
2025-10-30
Hackathon
Flow launches Forte Hacks, a virtual hackathon offering over $250,000 in prizes and perks, starting on October 1-31. The event aims to explore the full potential of the Flow ecosystem. Forte is now live on the Flow testnet, allowing developers to get an early start on their projects before the hackathon begins.
FLOW
-2.81%
2025-10-30
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