Questions tagged [frontier]
Questions about the most popular Substrate EVM framework.
103
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Setting Gas fees for substrate chain which has frontier integrated in it
I am deploying the default smart contract in remix ide to local substrate chain using Metamask to connect with the chain.
The local chain uses frontier for EVM.
But fees comes quite high.
I want to ...
3
votes
0
answers
133
views
Unable to fully utilize block capacity when performing load testing
I'm currently running load tests on my local parachain which includes Frontier integration for EVM compatibility. During these tests, I'm sending thousands of transactions via the RPC endpoint. ...
- 344
1
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27
views
Run benchmark fail test in pallet-evm
test_benchmarks fail
Repo: https://github.com/paritytech/frontier
Command: cargo t -p pallet-evm --features runtime-benchmarks
Issue:
failures:
---- benchmarking::benchmark_tests::test_benchmarks ...
- 708
0
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44
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How to fix the gas limit using asset-erc20 precompile
When I transfer ERC in EVM with the classic method of deployed contract it set the gas limit correctly, however when I want to transfer using the precompile ( moonbeam one ) asset-erc20 ( from ...
- 294
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52
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Can we use AccountId20 with babe and other pallets?
As frontier now integrate natively the AccountId20 type, I wonder if it is compatible with all other pallets like BABE, Staking, ... Is there a place where we can check it or do we know some ...
- 294
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1
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40
views
Moonbeam Unified Accounts Implementation
Moonbeam implemented unified accounts to use H160 address type across all network is quit old, is there any codebase available to implement same with newly generated frontier node template or is it ...
- 167
2
votes
2
answers
70
views
Is it possible to turn a Frontier node into an Ethereum client?
Suppose I start with a Frontier-based template node and want it to sync with a Geth full node, as if it was an Ethereum execution client.
What are the minimal set of changes necessary to make this ...
- 355
2
votes
1
answer
55
views
How to debug/solve this frontier integration issue?
I am currently in the process of integrating the frontier with the solo chain. Following the integration, when I attempted to deploy the contract using Remix, it appears to be stuck, with no ...
- 827
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36
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do we have any updated guide to integrate the frontier to the substrate solo-chain?
I want to integrate the frontier with my existing substrate solo-chain. do we have any guide/resource to help in that?
substrate version i am using polkadot-v1.0.0
- 2,021
0
votes
1
answer
64
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Calling Precompiled Contracts from Other Contracts in EVM fails
I am in the process of working with a precompiled contract I created in my Frontier EVM.
I encounter issues when attempting to call this precompiled contract from another contract. While direct calls ...
- 499
0
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1
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68
views
In pallet-evm why do we need `WithdrawOrigin`?
For pallet-evm there's a config item, actually two config items that I would put under the same category and that is CallOrigin and WithdrawOrigin :
pallet_evm::Config {
/// Allow the origin ...
- 3,832
1
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60
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Frontier & Substrate
Hello we are using frontier, and we would like to remove gas fees for all evm transactons, I tried many things, but didn't achieve..
I still need to pass gas when I sign and send a transaction :
await ...
- 131
1
vote
1
answer
105
views
Transferring Funds from SS58 Account to H160 Account Using Frontier and Metamask
I've successfully integrated Frontier into my runtime and have accessed the funds from an account, Alice's, using its SS58 account. To achieve this, I truncated the public address to retrieve the H160 ...
- 499
3
votes
1
answer
111
views
How substrate / frontier convert address
We are using frontier with substrate to be able to deploy evm smart contract.
When I create a transfer between two evm address and that the second one does not exist, the node create a new ss58 ...
- 131
3
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51
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Unified Accounts [closed]
We have followed the comets of moonBeam and implemented Unified Accounts. Now we're facing issues while adding session keys for aura, grandpa and I'm online.
we're using this method for Aura and ...
- 93