Dear users,

In support of the development of the Polkadot ecosystem, AscendEX will provide users with access to the Polkadot Parachain Slot Auction voting channel on its platform, enabling them to vote for their preferred projects by locking DOT to win rewards with zero fees. Once the project users voted for wins the bid, they will receive the on-chain rewards provided by the project. The voting threshold starts from 0.1 DOT. Start voting to earn rewards at AscendEX with just one click.

How to Participate?
Open AscendEX’s website, click on “Finance” in the upper left corner of the homepage and select “DOT Slot Auction” in the dropdown menu. (Or directly click on the link:

Polkadot Parachain Slot Auction Schedule

First Batch:

Bidding Projects: Bifrost, Manta Network , Efinity, Clover Finance, Parallel, Litentry.

  • Voting starts: 2:00 a.m.UTC on Dec. 9, 2021
  • Voting ends: 12:00 p.m. UTC on Dec. 16, 2021
  • Refund of DOT: Estimated on Dec. 21, 2021
  • DOT lockup period: Dec. 17, 2021 – Oct. 20, 2023

Second Batch:

Bidding Projects: Phala, Crust, Darwinia, Coinversation, Nodle, Efinity, Litentry

  • Voting starts: 2:00 a.m.UTC on Dec. 24, 2021
  • Voting ends: 12:00 p.m.UTC on Mar. 10, 2022
  • Refund of DOT: Estimated on Mar. 15, 2022
  • DOT lockup period: Mar. 11, 2022 – Jan. 12, 2024

Users who participate in DOT Slot Auction in addition to receiving the DOT lockup rewards will also share in an extra 40,000 USDT prize pool provide by AscendEX.





First Batch:

2:00 a.m. on Dec. 9, 2021 - 12:00 a.m. on Dec. 16, 2021


Early bird rewards


The top 1,000 participants will be awarded 10 USDT on a first-come-first-served basis.


10,000 USDT





Second Batch:

2:00 a.m. on Dec. 24, 2021 - 12:00 a.m. on Mar. 10, 2022


Early bird rewardsThe top 500 participants will proportionally share in a 9,000 USDT prize pool based on the DOT lockup amount.9,000 USDT




DOT Lockup Challenge

The top 100 participants by the total DOT lockup amount will proportionally share in a 21,000 USDT prize pool

1st -20th 

10,000 USDT




21,000 USDT


 21st -50th

6,000 USDT

51st -100th

5,000 USDT

Please note:

  • Rewards will be distributed within 10 days after the conclusion of each batch of auction.
  • Winners must have a verified AscendEX account to be eligible to claim the rewards.

Please click  to learn more.

AscendEX will strictly enforce all the related rules. Any participants found violating AscendEX’s rules, such as the use of duplicate or false accounts, will be removed from the event. AscendEX reserves the final rights to interpret and adjust these Terms and Conditions.

Thank you for your continued support!

The AscendEX Team

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