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pepyakin
  • Member for 2 years, 4 months
  • Last seen more than a month ago
18 votes
Accepted

Why does Substrate have a Wasm runtime?

12 votes
Accepted

What is the difference between Extrinsic and Dispatchable?

11 votes
Accepted

What is the relationship between `sandbox`, `executor` and `runtime`?

8 votes
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What is head data and how do I get it?

7 votes
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What happens when I decrease the `MILLISECS_PER_BLOCK` parameter in runtime/src/lib.rs

6 votes
Accepted

How to reset a parachain with a new genesis on rococo?

6 votes

Relation between Collator and staking?

5 votes
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What are the design decisions behind Runtime memory management

5 votes
Accepted

Can I access storage of relay chain pallet from my parachain?

5 votes

Is there a Zkp pallet? or implementation?

4 votes
Accepted

Clarification on state_version and transaction_version change in Cumulus parachain template

4 votes

Do `on_finalized` and `on_initialize` impact block weight budget?

4 votes
Accepted

How do I obtain key-value storage proof for a runtime call?

4 votes
Accepted

Should I include weight for an unsigned call?

4 votes
Accepted

Where and how is the information about a parachain block stored within the relay chain?

3 votes

How to change the number of heap pages

3 votes
Accepted

How can we use struct instead of tuple in pallet storage?

3 votes
Accepted

Testing for emojis in a Substrate Pallet

3 votes
Accepted

Can SCALE compact encoding be used with `Option<T>`? If so, how exactly?

3 votes
Accepted

Manually implement `Default` for `AccountId`

3 votes
Accepted

Embedding javascript (wasm) in substrate runtime

3 votes
Accepted

Similar eth_call for substrate

3 votes
Accepted

Provide more details about the compilation target of Polkadot's wasm runtime

3 votes

Why are events stored?

3 votes
Accepted

Is it possible to give Balance for transactions?

3 votes

How to execute an ELF binary after a successful transaction

3 votes

How to convert HEX public key into SS58

2 votes
Accepted

What does 'Future' mean as an extrinsic's result status?

2 votes
Accepted

Runtime upgrade error: parachainSystem.ValidationDataNotAvailable

2 votes

Ways to get the code hash of a contract by a given address