Questions tagged [slot]

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1 answer
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Is the Aura Slot Inherent Necessary?

Substrate's Aura implementation has an InherentDataProvider that includes the Aura slot number into the runtime. However, it seems that this code is not consistently used throughout the ecosystem. For ...
JoshOrndorff's user avatar
  • 1,125
1 vote
1 answer
34 views

why assigned rococo parachain slots in parathread?

My assigned slots Id in rococo, it was listed in parachain-overview section but now it is in Parathread section with leases 456 - 460. What is the meaning of this? Someone please explain.
Ganesh11's user avatar
  • 1,208
2 votes
1 answer
38 views

Transfering the parachain slot to other parachain

For curiosity, if one organization wins the slot in the parachain auction, can it transfer the slot to another parachain? Or if I deregister the parachain, is the slot also released?
Jay Pan's user avatar
  • 65
2 votes
1 answer
54 views

Modify the Genesis file/WASM after getting the slot but before the parachain creates the block

I want to find a way to check whether the parachain's genesis file/WASM can be changed after getting the slot but before creating the first block by the users who registered the parachain. Is that ...
Jay Pan's user avatar
  • 65
1 vote
0 answers
24 views

Having both long term and short term slots on Rococo

Is it possible to have both a long term slot and also a short term slot on the Rococo test relay chain? We currently have a long term slot but would like the possibility of having a short term slot ...
Andy Bell's user avatar
1 vote
1 answer
46 views

Rococo Parathread / Parachain -> Slot Rotation still working?

i am proud owner of a rococo Parathread with the ID 3025 - once there was the slot rotation and from time to time ( 3 days interval ) the parathread became a parachain. I am wondering if there is a ...
helixstreet's user avatar
6 votes
2 answers
179 views

Parachain lease extension: Swap ParaID as well

When swapping two parachain slots as described in the polkadot wiki, is it also possible to swap the ParaID, for example to keep the old ParaID and thus avoid issues in regards to XCM when extending ...
sea212's user avatar
  • 539
1 vote
2 answers
159 views

Connect a parachain to a custom relay chain without sudo

I'm following the tutorial from here: https://docs.substrate.io/tutorials/v3/cumulus/connect-parachain/#parachain-registration On the parachain registration step, I go to the Polkadot apps UI > ...
Steven Yao's user avatar
6 votes
1 answer
189 views

How can a project prolong a parachain slot lease in Kusama?

I believe, some of the Kusama based projects have done that already. What exactly did they do and what are the options if a project wants to prolong or renew the parachain slot?
Peter Streelman's user avatar
10 votes
2 answers
136 views

Where to request a temporary parachain slot on Rococo?

After following parachain guides and setting up a parachain node, we'd like to initiate a temporary slot on rococo testnet for our parachain (ParaId 2004). According to the document, we should request ...
dm4's user avatar
  • 255