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Top Questions

0 votes
0 answers
4 views

Parachain not syncing with peers

0 votes
0 answers
5 views

Problem with converting a solo chain to a parachain in Substrate

0 votes
2 answers
27 views

How to associate stash accounts with host via RPC/JS/shell

2 votes
1 answer
43 views

How should we choose a license?

0 votes
1 answer
15 views

Is it possible to stake DOT programmatically?

0 votes
0 answers
7 views

How to check what node authoring a block with Aura in the Polkadot.js App?

0 votes
1 answer
17 views

Negative consequences of bumping `transaction_version` by more than one in a single release?

0 votes
0 answers
6 views

Authorize specific nodes - Allow connections from a sub-node "Dave"

0 votes
0 answers
9 views

Must all code in projects using substrate /client/* and sc-* code be GPL licenced?

1 vote
1 answer
43 views

FailedToTransactAsset when sending USDt from Statemint to another parachain

0 votes
1 answer
7 views

dApp registration issue - Shiden Network

0 votes
2 answers
14 views

How to add `codec/std` as a std feature to the substrate-node-template?

0 votes
1 answer
17 views

I created a motion and want to know when code will be executed?

0 votes
1 answer
9 views

How to handle XCM encoding and building in JavaScript

0 votes
0 answers
6 views

Rust WASM toolchain not installed, please install it! -- Basilisk node

1 vote
2 answers
49 views

Barrier error during initiating HRMP channel with Rockmine on Rococo

0 votes
0 answers
23 views

Is it possible to pull the transactions that the Moonbeam collators are sending to the Polkadot relay chain?

1 vote
0 answers
37 views

Invalid Incoming XCMP message data

0 votes
2 answers
36 views

Is there time limit or weight limit when calling "on_finalize()" hook?

2 votes
0 answers
33 views

Frontier: How to change EVM gas fee charged in calling precompile functions

1 vote
1 answer
33 views

Is there anywhere simple parachain runtime example with XCM reserved transfer functionality from relay chain to parachain and back?

1 vote
1 answer
35 views

Iterate through Map Items when using a Tuple Key

1 vote
1 answer
47 views

Is there any way to compile ink contract to EVM bytecode?

0 votes
0 answers
12 views

Block import crashes on block where authorities have changed

0 votes
1 answer
20 views

Bump substrate's dependency from 3.0.0 to master branch for a running solo chain?

0 votes
2 answers
26 views

Docker container...-p 9944:9944 running Node Template not working on polkadot js apps

0 votes
2 answers
46 views

Setting static parameter types in benchmarks

1 vote
0 answers
22 views

How to conditionally include an extrinsic with a rustc feature?

2 votes
1 answer
62 views

How does Substrate clean up accounts whose balance is below the existential deposit?

1 vote
1 answer
30 views

Export state of a running chain and run it as alice

2 votes
2 answers
34 views

What is the SS58 Format?

1 vote
0 answers
14 views

Undeclared crate error (pallet_scheduler) when trying to follow the getting started tutorial "Upgrade a running network"

2 votes
1 answer
13 views

Invalid generic declaration when using FRAME macro pallet::error

0 votes
0 answers
14 views

JavaScript/TypeScript: How to pass arguments of an array individually to a function?

4 votes
1 answer
47 views

Database corruption on syncing parachain to rococo [closed]

-1 votes
0 answers
18 views

somebody suggest high level functionality for iteration or automatic clean-up in ink

1 vote
1 answer
13 views

Error when trying to benchmark the substrate-node-template -- "Found argument 'Cargo.toml' which wasn't expected, or isn't valid in this context"

1 vote
1 answer
54 views

How can I ask a parachain which relay it is connected to?

2 votes
1 answer
115 views

Is there a way to add a some transaction message to the dot transfer?

1 vote
2 answers
29 views

Lifetime error on Storage Mutate

0 votes
2 answers
29 views

What exactly is the payload?

0 votes
0 answers
19 views

Building precompile mock results in error[E0277]: the trait bound `currencies::MultiCurrencyPrecompile<TestRuntime>: Precompile` is not satisfied

0 votes
1 answer
10 views

Collect some transfer fees before any transaction

1 vote
1 answer
13 views

How can I tell which validator is being bonded to for a given bonding extrinsic?

0 votes
1 answer
18 views

Is Substrate Storage Queries exploitable for a DDoS attack?

2 votes
1 answer
40 views

Is there a way query the denomination information of a substrate token from the runtime?

0 votes
1 answer
15 views

Log messages not displayed

0 votes
1 answer
18 views

ERROR: No 'ink_lang' dependency found


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