Questions tagged [trustline]

For questions regarding the use of trustlines within Stellar.

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126 views

Error while submitting change trust transaction

I created an anchor account which issues USD asset. It worked properly. But now when I modify the program where the anchor issues one more asset called INR and I am creating a trustline for both the ...
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1answer
96 views

Which USD token to recommend to friends?

I notice that both USD/x.token.io and USD/www.anchorusd.com have significant usage. I'm not sure what to tell friends looking to: convert XLM into USD tokens have a single USD trustline to accept (...
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1answer
35 views

Getting exception while establishing Trust Line

I am working on Stellar Python SDK after a year. When I ran my old script I got the error: TypeError: __init__() got an unexpected keyword argument 'opts' The code given below: from stellar_base....
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0answers
11 views

Trust Limit Issue

I am running my own stellar private network and have one account of this network. Issued one asset called "FOO" to this account which limit is 9999999999. After funding to this asset for few ...
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0answers
14 views

How can Revoke an existing Trustline of an Asset for a specific Account?

I'm a bit confused about how can an Anchor, Revoke an existing Trustline of an Asset for a specific Account? I'm using https://github.com/StellarCN/py-stellar-base, so it supposed to be done by ...
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1answer
24 views

How to retrieve a list of “pending Truslines” to verify?

Assume I have a [Custom Asset] that either or both of it's [Issuer/Distributor] Account(s) [Authorization required] Flag set to True. How can I fetch a list of [Pending Trustlines] for my [Asset] in ...
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2answers
227 views

How does an issuer manage trustlines when authorization is required?

If someone issues an asset from an account where AUTHORIZATION_REQUIRED is set to True, how does a new account wishing to hold that asset initialize getting the trustline setup? Is it up to the owner ...
1
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1answer
82 views

Testing custom asset with trustlines that must be allowed - can't send tokens from distribution account

I am trying to test the creation of a custom asset - with trustlines that must be authorized by the issuer. My issuing account (GDQMWZ7XBRY55BU4XQ7FZXFBCUXA2YU2KGPQ7JFZOU3ACXR2ARJAAS36) has ...
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1answer
21 views

How to Remove an Asset with No Issuer?

I have an asset in my Stellar wallet, LTZ, which has had the issuing account deleted. I cannot send this asset out of my account, nor can I trade it, and likewise I cannot remove the trustline until ...
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0answers
8 views

How to know if I have any pending offer for an asset

A trustline for an asset can be deleted by changeTrust and assigning its limit to 0. But the server returns an error op_invalid_limit if there is a pending buy offer for the asset. Is there a way to ...
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1answer
35 views

Viewing trustlines for authorization required assets from an asset issuer perspective

From an asset holder perspective seeing which trustlines are approved or unapproved for authorization required assets is straightforward - we can see this with the is_authorized boolean on the account ...
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1answer
46 views

Custom asset - Limit/control wallet balances?

Is it possible, or on the roadmap, to limit the balance of a custom asset in a wallet? This would be a great feature, in that smaller transaction/balances don’t always have the same level of KYC as ...
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1answer
28 views

How to send a custom token to a exchange stellar wallet, Plz help?

I can create tokens on Stellar but I'm facing a serious issue and I'm really frustrated plz help me. So, I successfully created a Token on Stellar named "TBTC" and it's in the distribution wallet ...
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1answer
154 views

How to create trustline between issuer's account and receivers accounts dynamically?

I am trying to create a trustline between issuer's account and receiver's account to send Custom Assets(token) I am following this link var StellarSdk = require('stellar-sdk'); StellarSdk.Network....
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1answer
75 views

Mutiple opearations in single transaction

let 4 accounts are there. The first one (customer) is creating trust with second account (distributor) which sending him 5 assets token. Now what i want is that the third account(having lots of same ...
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2answers
68 views

How does “accept all assets” federated address in Lobstr work?

in the web interface for lobstr, they tell to to use this federated address for receiving any asset, even if you don't have a trustline. I thought that's impossible. How is that done? I thought I ...
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1answer
117 views

Paying with Custom Tokens

UPDATE: I removed the quotes from BPTOKEN. That was a mistake. I had them removed in the real code but cut and pasted a change before this happened. It has been corrected and the error included. ...
2
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1answer
94 views

How to evaluate trustlines?

I read about trustlines here. But in implementation, how do you make trust decisions, and what can go wrong if you're wrong? In practice: how can you measure whether a counterparty is someone who ...
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3answers
93 views

Is it possible to change the asset issuer?

After issuing the asset I need to change the asset issuer, all trustors will remain trusting the same asset but the issuer is diffrent. scenario- issuer 1 - issued asset Dummyasset now need to ...
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2answers
51 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 ...
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1answer
68 views

Trustline for account purchasing an asset on an exchange

I have so far found out that an account needs to have a trustline for an asset if it is to receive a payment of that asset (from a given issuing account). Does an account need a trustline for an ...
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3answers
1k views

How to decode XDR of the result_xdr

So my code is: envelope = Te(tx=tx, opts={"network_id": "TESTNET"}) envelope.sign(receiving_account) xdr = envelope.xdr() response = horizon.submit(xdr) # TO DO: Have to check if done well print('...
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1answer
105 views

What is the minimum balance required to create a trustline between accounts?

I just attempted to create a trustline between 2 accounts, both with 1 XLM balance, but the transaction failed due to insufficient balance. I hadn't seen anything that there needed to be an ...
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3answers
333 views

How to check Trustline Authorized Flag?

I need to check if an account trustline is authorized or not (before payment) Eg: this account https://horizon-testnet.stellar.org/accounts/GDT43XDX4VP7JPJUXRZO7JJH4PHJRCXYFPJA5PJPQC4MLLTF6PEEY5JU ...
2
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2answers
387 views

How should the changeTrust Operation be used?

If I want to create a trustline between my issuing account and new users accounts, how do I do this. I tried with this code: const StellarSdk = require('stellar-sdk'); StellarSdk.Network....
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1answer
99 views

How to use the Stellar SDK API Reference?

I am trying to understand how the API reference is meant to be used. For example I want to see how to set up a trust line for an account using the changeTrust() operation. I went to the API ...
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2answers
301 views

Trusting non-native asset distribution

If two non-issuing accounts, x and y, want to share an asset, must they trust the asset issuing account, a? Or can a trust line be created between x, y and a distribution account, b? My (current) ...
6
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2answers
816 views

Do I recover my .5 lumens when changing trust to delete a trustline?

I wanted to hold and trade 5 assets. It will cost me 2.5 XLM in the min-reserve to create these trustlines alone. If I am done with 2 assets and now want to only hold 3, I can delete 2 trustlines. ...
3
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1answer
298 views

Stellar: How to pay the account using custom asset?

I've created accountA with a custom asset code ASTRO and trust by issuing account(AA). Next, I created another accountB with asset ASTRO trust by issuing account(AA). Now, when I tried to create a ...
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1answer
78 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 ...
3
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2answers
119 views

Is it possible to have several issuers of an Asset?

I would like to use an asset as sort of a "counter". I would have several accounts that get authorized to be counters, and they can create and send assets to a single account that is collecting all ...
3
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2answers
299 views

What happens to trustline to account that has been merged?

If asset issuer account has been merged with another account what happens to assets by the account and trustlines created to that account?
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1answer
245 views

How do I see trustline subentries in an account?

Are trustline sub entries about trustline created to asset issued by my account or the trustline I have created to other assets of different accounts?
3
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1answer
301 views

How to find all trustees to an asset issuing account?

The goal is to find all trustees to an asset issuing account for said asset. Example: Account 1 issues paperToken Account 2, 3, and 4 establish trustlines to the issuer of the paperToken asset How ...
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1answer
69 views

Can the issuer limit the amount an individual trustor can hold?

Is it possible for the issuer to control the maximum balance of (individual) trustors?
4
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1answer
307 views

What does error “tx_insufficient_balance” mean for Change Trust?

I have created an issuing account and a distributing account for a new token. I changed trust and sent a payment of 144,000 of this token from the issuing account to the distributing account. I ...
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1answer
198 views

Trustee vs trustor in allow trust operation

When it comes to trust lines, I had assumed the trustor is the account trusting the asset and trustee is the issuing account. This supposition is backed up by the horizon API responses. In the XDR ...
2
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1answer
78 views

Reserve Balance Increase for Each Trustline?

Is there an additional reserve balance required for "each trustline created",above the standard to create an account, or has this been eliminated?