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### Problem statement
a runtime upgrade on Kusama introduced a new XCM delivery fee which resulted in failed transactions for transfers to the SORA parachain.
### Definition of Done
- [ ] List all …
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## Background
Last week, Kusama [Referendum 297](https://kusama.polkassembly.io/referenda/297) upgrading Relay and System chains to V1 runtimes failed due to a misconfiguration in the call and need…
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## Problem statement
We have our Substrate bridge that enables SORA Kusama parachain transfers. Now we want to open HRMP channels with parachains to enable users to transfers their assets and trade …
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We noticed that on our chain, `totalIssuance` seems to be decreasing over time. Looking into it, it appears the same is happening on Kusama. When a message is received that is bringing insufficient fe…
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Polkascan is missing Session Nominator data for both Kusama and Polkadot for every validator participating in the affected session:
Details:
Kusama
- The issues start at session 1307…
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Hello!
I'm a member of the Kusama Society and we are developing a dedicated interface as a development plan for the society. We want to create some integration tests and for that we want to run a d…
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Hi , I logged in my polkadot.js app connect by my ledger device and chnage to kusama as how always do but I don’t see my kusama balance anymore .
I am very worried. Can you please advise
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![](https://user-images.githubusercontent.com/48550657/95758516-e3c04600-0ca8-11eb-9c11-782753c0f788.png)
# **[Hello World! by Polkadot](https://gitcoin.co/hackathon/polkadot/)**
**Gitcoin ha…
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Whenever people are looking to buy some NFT from a particular collection, they can set a notification whenever someone lists NFT from that collection for sale.
i.e. I'd like to buy something from K…
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### Rationale
Nodewatcher is useable but as I need to add a bulk more heavy tasks it's increasingly becoming difficult to keep it fast enough to keep up with the 6 second block time.
so, as discus…