Questions tagged [crowdloan]
The crowdloan tag has no usage guidance.
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From the parachain, how to read the relay chain events of a current block?
From this comment and this question,
There's a function for runtime-benchmarks to get all the events(). And I want something similar that can be accessed from the parachain. Just events from the relay ...
- 33
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api.derive.crowdloan.contributions: Expected hex value to convert, found '0x'
Context:
I'm trying to fetch datas from an ended crowdloan.
The crowdloan is on kusama, for parachain id 2113.
I first connect:
async function connect() {
let endpoint = config.endpoint;
...
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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?
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Read current Crowdloan Contributions
I want to open a Crowdloan and read current contributions as they come to my crowdloan to offer a special reward mechanism for early contributors. What's the best way to get the information on what ...
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Performing auction on Rococo local - error after completed auction
I have been tried to perform crowdloan and auction on local Rococo, using this relay chain chainspec.
Steps:
Reserve paraid
Register parathread
Add crowdloan campaign for reserved paraid
sudo -> ...
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How to cancel a crowdloan before its ending block?
I want to cancel a crowdloan before its ending block and find there are crowdloan.refund and crowdloan.dissolve extrinsics.
Can I use crowdloan.refund or crowdloan.dissolve extrinsic to cancel a ...
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Why does deregistering a parathread fail while a crowdloan is open?
We registered a parathread to start crowdloan on kusama. The crowdloan just ended recently and we failed to get a slot. So I just used the same account to deregister, but it always fails with "...
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How to test parachain + Slot Auction + Crowdloan in Rococo chain?
My parachain's unit tests can run no problem.
I am aware of "Rococo Slot Request" from https://docs.substrate.io/tutorials/v3/cumulus/rococo/#request-your-parachain-slot
and in this section ...
- 525
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How to fetch status of specific crowdloan using polkadot{.js} API?
I'm trying to fetch the stats (amount raised, remaining time) of specific crowdloan using Polkadot.js API however I can't find any examples or docs explaining the crowdloan queries.
It is certainly ...
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How to get relay accounts, native accounts and contributed amounts from a Crowdloan campaign? [closed]
My team can run unit tests on our parachain crowdloan pallet.
Now how can I get a list of relay accounts, native accounts and reward amounts used in my unit tests from a real life Crowdloan campaign ...
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How does my parachain crowdloan pallet work with Slot Auction + Crowdfunding?
My team has got our parachain crowdloan pallet working, thanks to
PureStake & Moonbeam
According to Polkadot and Moonbeam's description of Crowdloans and example specs, I think there must be some ...
- 525
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2
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During crowdloan is the auction automatic?
During an auction crowdloan for propsective parachain, does the auction run automatically? Or do we need to manually make a bid?
If it is manual then why doesn’t everyone go all in at the beginning of ...
- 542
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1
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39
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Can you speed up the crowdloan period?
If the current lease period is 20, and we make a lease period from lease 20 to 27, because we don't want to compete with the chains that will renew their lease for lease 21 (essentially giving up a ...
- 542
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How to get my own crowdloan contribution to a parachain which is already onboard?
I use api.derive.crowdloan.ownContributions to get my contribution amount to an already active crowdloan and it works. But to get the contribution on a parachain which has already leased a slot such ...
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57
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How to decide lease period for crowdloan compaign?
I was trying to add a crowdloan campaign for Kusama auction. I went through all these videos https://www.youtube.com/playlist?list=PL5iFq6rVsyFa1WyBzKOSuntzTrxma-vba.
I am not able to decide:
What ...
- 564
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What happens when a parachain's lease runs out?
As the first batch of leases come to a close in the next few months for the first batch of parachains on Kusama ( https://parachains.info/auctions/kusama-1-5 ),
what can we expect in terms of timings ...
- 2,657
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What's a great way to see what parachain auctions are happening right now?
What's a great way to see what parachain auctions are happening at the moment for kusama and polkadot?
- 2,657
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How do parachain crowdloan accounts work?
Each parachain has a crowdloan account when they conduct crowdloans for the purpose of winning a slot auction. How are these crowdloan accounts generated, and does the parachain have the private keys ...
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