Questions tagged [authorization]

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1answer
17 views

How to solve “op_cant_change”?

I set authorization immutable flag to be true. Then I got "op_cant_change". How can I set it to be false again?
2
votes
1answer
26 views

Why Does Stellar Support Authorization-Required Assets?

Are there some common use cases that were anticipated when deciding to support assets that require authorization in order to set up a trust line?
5
votes
1answer
152 views

Authorization immutable (0x4) - Use case

I am trying to imagine a use case scenario where I would use Authorization immutable (0x4) flag. The documentation states: If this is set then none of the authorization flags can be set and the ...
5
votes
2answers
711 views

Freezing assets in Stellar

I have a few questions concerning the 'asset-freezing protocol' that I hope you will be able to help me with. 1- It is my understanding that only the entity that created the tokens can freeze them, ...
0
votes
2answers
43 views

How to do Multiple ICO for an Asset with KYC support?

Scenario: Consider that there are total 100,000 tokens. Now 2 ICO's are to be carried out to sell these tokens for different rates. KYC is required in both the ICO's. ICO 1 20,000 tokens sold @ 1 ...
4
votes
1answer
70 views

List All Un-authrorized Truslines

I want to activate AUTHORIZATION REQUIRED and AUTHORIZATION REVOCABLE flags on my asset issuing account. How can I get list of all unauthorized trustlines after I activate those two flags? I have my ...