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Bruno
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  • :Code
11 votes
1 answer
557 views

How to open HRMP channels between parachains?

9 votes
2 answers
1k views

Is a transaction an extrinsic?

7 votes
2 answers
58 views

Should I include weight for an unsigned call?

7 votes
1 answer
122 views

What prevents unsigned transactions from filling up a block?

6 votes
1 answer
71 views

What kind of information is stored in the State Trie?

6 votes
1 answer
70 views

Is the full Merkle Trie copied in every block along with updates?

6 votes
1 answer
521 views

What is the difference between the extrinsics utility.batch() and utility.batchAll()?

6 votes
2 answers
202 views

What is `codeSubstitutes` in the chain spec?

5 votes
1 answer
40 views

Is the fully constructed State Trie persisted to disk?

5 votes
1 answer
144 views

trait bounds not satisfied with Executive::try_runtime_upgrade()

4 votes
2 answers
205 views

How do I do a multi-block migration?

4 votes
1 answer
64 views

Where can I find the code that defines what StorageKind the Offchain Index uses by default?

4 votes
1 answer
424 views

Is GRANDPA warp sync the recommended method for syncing a node?

4 votes
1 answer
254 views

What is the parachain validation function (PVF)?

4 votes
1 answer
166 views

Where do I add a SignedExtension in a Subxt call?

4 votes
1 answer
75 views

What is the difference between `RuntimeBlockWeights` vs `BlockWeights`?

3 votes
1 answer
47 views

What is the purpose of tips in the NFTs pallet?

3 votes
1 answer
305 views

How do I change my token symbol on substrate-node-template?

3 votes
1 answer
165 views

How to enable chain extensions?

3 votes
1 answer
333 views

How do I spin up a testnet with Zombienet?

2 votes
1 answer
152 views

What are Call Filters?

2 votes
1 answer
73 views

Error running e2e tests on flipper

2 votes
1 answer
88 views

How to create a Polkadot chain spec for development purposes?

2 votes
1 answer
275 views

What is a "sovereign" account in Polkadot/Substrate?

2 votes
1 answer
129 views

How do I reset my parachain's state?

2 votes
1 answer
92 views

What is Dev Mode? And how can I use it?

2 votes
2 answers
111 views

Getting 'Bad input data provided to execute_block' when running try-runtime's follow-chain

1 vote
1 answer
75 views

How do I get my nodes to find each other on macOS?

1 vote
1 answer
89 views

What is a good use-case for using try-runtime with follow-chain and fork-off-substrate?

1 vote
1 answer
88 views

What is the difference between minimum nominator bonding amount and minimum active bond?