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Questions tagged [proxy]

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Issue with Transactions from Pure Proxy Owned by Another Pure Proxy in Polkadot.js

I have encountered an issue while using pure proxies on Polkadot.js. I created a pure proxy (proxy_1) owned by another pure proxy (proxy_0). When attempting to perform a tokens transfer from proxy_1, ...
ALeSD's user avatar
  • 499
2 votes
1 answer
36 views

Recommended method to run substrate validator behind a proxy to hide its address?

I have setup a substrate validator for a project running on cloud provider and it is working ok, but I would like to self host the validator and conceal its ip address by having a cloud server hosted ...
Binch's user avatar
  • 23
0 votes
0 answers
17 views

How to perform remote transfer on a pure proxy account using xcm

Alice is a pure proxy account (keyless account) created on Kusama Relay Chain. Bob accidentally deposited DOT to Alice's address on Polkadot Relay Chain. Can Alice's controller craft an XCM call on ...
Chris Ling's user avatar
0 votes
1 answer
38 views

Error `system.CallFiltered` when using pure proxy

I have custom parachain with pallet_proxy configured on it. I have created a pure proxy. But when I tried to add a second proxy to the anonymous account, I got the following error: system.CallFiltered ...
magecnion's user avatar
  • 244
0 votes
0 answers
19 views

xcmpQueue.Fail - NoPermission when I try to execute an XCM extrinsic via proxy

I'm interacting with a smart contract on Astar via XCM message from another chain and through a proxy account with proxy type = "Any". The XCM message arrives at the smart contract chain but ...
Pablo Corrado's user avatar
0 votes
1 answer
45 views

Create Balance Transfer using a Proxy

I am trying to initiate a balance transfer call using a proxy with the 'Any' type. I'm using the Python API, which allows me to create and submit the transaction successfully. However, it fails (https:...
slickfive's user avatar
0 votes
0 answers
29 views

Staking Proxy and proxying it in turn

I see that staking controller accounts cannot be created anymore, and instead Staking Proxy accounts are introduced. Should a Staking Proxy, when staking on behalf a Stash account, post the staking ...
grg's user avatar
  • 51
1 vote
0 answers
39 views

Using original origin's call filter for proxy pallet's proxy

In the proxy pallet's do_proxy function, a newly authenticated origin is constructed from the real account. This is explicitly done. Is there a particular reason for this? Can I just use the same ...
Shoeb Siddiqui's user avatar
2 votes
1 answer
514 views

NGINX Reverse Proxy JSON Parse Error

I have NGINX and SSL set up on Digital Ocean Linux Ubuntu, running an RPC node. The RPC node sees the Polkadot-JS/apps and accepts the connection but the Polkadot-JS/apps never sees anything in return ...
KathrynColleen's user avatar
2 votes
1 answer
59 views

Governance Proxy vs Delegating Voting

I would like to allow another account to vote in governance on my behalf. What are the trade offs between setting up a governance proxy vs delegating voting power?
stacktoodeep's user avatar
3 votes
0 answers
119 views

Why is it allowed to call `remove_proxy` on a pure proxy?

Using pallet-proxy, you can execute the following sequence of calls: Create a new pure proxy account using anonymous. Let's say this reserves 10 DEV on your main account. (Optional) Call some ...
mkl's user avatar
  • 344
3 votes
2 answers
119 views

How to check if a node's p2p endpoint is working properly?

Is there a way to verify that an endpoint is properly set up to receive p2p connections using ping, curl or some other tool? The reason I ask this is because I'd like to set up a proxy to use a custom ...
edmassarani's user avatar
3 votes
1 answer
71 views

Is it possible to create multiple anonymous proxies in the same transaction?

I guess I have to make use of the utility.batch call but I am not sure how to pass the different anonymous proxy TXs in the batch call. I am also not sure of the use of the variable index in the ...
dominique's user avatar
  • 1,693
13 votes
2 answers
131 views

What are some good use cases for anonymous proxies?

There are some good conceptual explainers on what anonymous proxies are, yet it's not clear to me which use cases they serve best. What are some problems that using anonymous proxies would solve? What ...
Sacha Lansky's user avatar
  • 2,640
5 votes
2 answers
198 views

How to use Polkadot.js API for governance proxy call correctly?

I am trying to create a JS code to be able to vote using proxy account that has been given democracy permissions to stash account, so I would be able to vote using just my mobile phone instead of ...
hitchhooker's user avatar
16 votes
0 answers
126 views

Why is it called Anonymous Proxy? [closed]

Proxies can be setup to sign specific or all (any) transactions on behalf of an account. You could say that the account is proxied, if it has a proxy. There is a provision to create a keyless account ...
DrW3RK's user avatar
  • 981
4 votes
1 answer
104 views

Pallet membership and Pallet Proxy - what are the use cases?

For pallet_proxy: A module allowing accounts to give permission to other accounts to dispatch types of calls from their signed origin. The accounts to which permission is delegated may be requied to ...
Purple_Turtle's user avatar
6 votes
1 answer
62 views

killAnonymous not working as expected for anonymous proxy

I have created an anonymous proxy(Proxy pallet). Now I need to delete this proxy. I am using killAnonymous but it is giving me errors. Please suggest what i am doing incorrect here
Pankaj's user avatar
  • 2,021
5 votes
2 answers
534 views

what's a good value for `--ws-max-connections`?

calamari parachain uses an aws dns latency based load balancer for the ws.calamari.systems dns entry used by polkadot.js for websocket interactions with calamari. there are multiple, geographically ...
grenade's user avatar
  • 486
8 votes
1 answer
79 views

How can we restrict some account from making a transaction on chain?

I am using the proxy account. Can I restrict the main account to make transactions on the chain, so the transaction can be done only from the proxy account?
Pankaj's user avatar
  • 2,021
5 votes
1 answer
75 views

Can we make transaction directly from the proxy account?

I am working with proxy accounts. In which if i want make transection with by using proxy accounts It will happen like this: As we can see to perform the transection from the proxy account first we ...
Pankaj's user avatar
  • 2,021
3 votes
1 answer
71 views

Can i create multiple proxy for a account by using proxy Accounts?

I need to create multiple proxies for an account by using proxy accounts. Can I do it? if yes can I manage multiple proxies to make transactions?
Pankaj's user avatar
  • 2,021
1 vote
1 answer
126 views

Do we have any example or sample code to use proxy pallet? [closed]

I want to use the proxy pallet in my code. Do we have any sample Substrate example code to use it?
Pankaj's user avatar
  • 2,021