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2 votes
0 answers
84 views

How should I add offchain worker(OCW) in frontier when using AccountId20?

In order to add an offchain worker with using AccountId20 as the runtime account type I did following things. add associated type type AuthorityId: AppCrypto<Self::Public, Self::Signature>; in ...
xiao liang's user avatar
0 votes
1 answer
94 views

Implementing an Identity Management pallet, would be more efficient in a Relay or Parachain?

I'm implementing an Identity Management pallet for an administrative ecosystem. Suppose that using the same architecture as Polkadot. Questions It would be more secure, efficient and scalable to have ...
Alexandre Ribeiro's user avatar
1 vote
1 answer
42 views

how does work offchain in substrate ( pokadot ) [closed]

I Wanna know about off-chain in the substrate ( Polkadot ) how does work? How is it mine from the onchain ( main chain in Polkadot )? maybe somebody wants to hack the off-chain and they do it a ...
Kianoush Dortaj's user avatar