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forgetso
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1 vote
1 answer
34 views

What's happening with Rococo Contracts?

1 vote
0 answers
24 views

How do I disable grandpa in polkadot-parachain?

2 votes
1 answer
99 views

What is this strange balance transfer that occurs during utility.batch?

4 votes
1 answer
96 views

What's the difference between `paymentInfo` and `gasRequired`?

0 votes
1 answer
54 views

How do I access pallet constants from polkadot-js?

2 votes
1 answer
66 views

Is it possible to prove that an account deployed contract A from within contract B without the account being stored in contract A?

0 votes
1 answer
62 views

Is it possible to sign a message using the private key of a contract account?

0 votes
1 answer
59 views

How do we resolve the InvalidScheduleVersion error?

3 votes
2 answers
242 views

How can I generate a random seed now that self.env.random() is removed in ink?

2 votes
1 answer
87 views

How do I query the state of a contract at a given block number given the deprecation of contracts_getStorage?

0 votes
1 answer
196 views

How do we work with polkadot-js enums in TypeScript?

3 votes
2 answers
173 views

Are there any publicly available test nets that run pallet contracts?

1 vote
1 answer
297 views

How do I call the RPC method `contractInfoOf` using curl?

1 vote
2 answers
59 views

Are there any tools available for creating a mock version of a contract in JS/TS?

1 vote
1 answer
76 views

Why is result.status undefined in an extrinsic's SubmittableResult?

5 votes
2 answers
90 views

Why would a cross contract call be giving `NotCallable`?

4 votes
1 answer
71 views

Is there a substrate node that contains pallet-contracts and uses instant seal consensus?

7 votes
1 answer
111 views

How do I connect to a network using Substrate Connect?

6 votes
0 answers
67 views

How do I create a snapshot of the substrate database and load it on future runs? [duplicate]