All Questions
1,119
questions
0
votes
0answers
1 view
Getting the total amount of payments involving an account
Is there a way to get the total of all the payments sent and received by an account?
0
votes
0answers
2 views
How to use stellar dashboard with private network
I want to use stellar dashboard with my private network. I have a horizon instance running and accepting requests on localhost:8000. I have tried to change horizon url in the source code of the ...
0
votes
0answers
6 views
upgraded horizon version, newly added tables is not synchronising with stellar core private network
Stellar core version is 12.2.0. Recently i upgraded my horizon version from 0.17 to 0.23. while running, it showed me an error that i need to "horizon db migrate up". Post doing that it basically ...
2
votes
1answer
17 views
How do I claim the November airdrop using Ledger Nano S?
The claim form for the November airdrop (redacted) asks for a private key but I do not have that available as it stored within my Ledger Nano S. The box for logging in with a Ledger Nano S remains ...
1
vote
0answers
6 views
Stellar Account Viewer not allowing access
Hi there, I use Stellar Account Viewer for its ease of use and had no
problems until now. Today though it is refusing to recognize my Private
key (which is double, treble backed up). Has there ...
0
votes
1answer
12 views
How to change configuration of a custom coin after it has been Locked?
We have recently created a Custom coin on the market, and have realized that we did not pay the distributor wallet with the issuers wallet before locking the coin. Now we have a custom coin on the ...
0
votes
0answers
3 views
Can't stop stellar-core using supervisorctl inside quickstart docker image
I want to stop stellar-core to make some changes in config file. The only way to stop it is to use supervisorctl but when I enter supervisorctl stop stellar-core I get
unix:///var/run/supervisor....
1
vote
0answers
5 views
Which docker image to use for running a private Stellar network with 3 nodes?
I'm trying to run a private Stellar network with 3 nodes, each also running horizon. There are 2 docker images which seem to be useful for my case, but I don't know which one to use.
The first one is ...
1
vote
1answer
20 views
Testing stellar anchor
I am in process of testing a build of stellar anchor.
I am using https://gostellar.org/app/ for this.
Everything goes well till the point where the transaction is submitted to the network.
I get ...
0
votes
0answers
13 views
pathPaymentStrictSend giving “op_too_few_offers” error when offers already exist even after defining path in the function
Stellar-core version is 12 and horizon version is 0.23.1, stellar-sdk version 3.3.0. i have created few offers between asset A and B, B and C, C and D and the last D and E. Now, i am using
Stellar....
1
vote
1answer
14 views
Given a public key, is there a way to find the assets issued by the account?
I'd like to know if there is a way to query all the assets of which the account is the issuer.
0
votes
3answers
17 views
Use case: how to accept only one payment for an item
For example, a seller is selling product A. The seller says that whomsoever pays first gets the product. The seller also sells product B, and whomsoever pays first gets product B, and so on.
What I ...
0
votes
2answers
8 views
Horizon returns a 404 error upon querying just-submitted transactions
Upon the successful confirmation of a transaction submission, my app immediately queries the link to the transaction in the response. But I often receive a 404 error from Horizon. Sometimes I get a ...
2
votes
1answer
17 views
How can we export all transactions between tween ledger numbers from stellar?
I need to export all the transactions and the data associated with them between two ledger points. I am guessing I need to get it from history files. How do I find out which json files I need to use ...
0
votes
1answer
6 views
Printing a PublicKey in C++
I've tried to print via:
void printQuorumSet ( SCPQuorumSet set )
{
for (auto validator: set.validators)
std::cout << validator << ' ';
}
But that gives me:
scp/test/...
0
votes
0answers
12 views
“Internal Server Error” when running operation “pathPaymentStrictSend”
Getting internal server error when i am trying to run the operation "pathPaymentStrictSend". At the horizon it is showing "Err:stellar-core exception: bad value of type in _body_t". My stellar core ...
0
votes
0answers
43 views
Converting one asset to different asset giving “op_too_few_offers” error
I have private network, created 6 assets(a,b,c,d,e,f), 6 accounts(1,2,3,4,5,6),all accounts trust all 6 assets.
Let account 1 created a selling order using "manageSellOffer" operation and where
...
0
votes
0answers
3 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 ...
0
votes
0answers
5 views
What can I do to get the system to accept my question? [migrated]
why I was banned from facebook and I don’t see the stellar site? I am in blacklist, for what? I can not leave comments etc.can you help me?
0
votes
1answer
10 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....
1
vote
1answer
10 views
How to set a Stellar node to a watcher node?
I have seen your support docs, it shows me the config file which is to set a public network or testnet node, but it looks like a full validator. Now I want to set it to "Watcher" mode, but I can't ...
1
vote
1answer
22 views
ReactJS + Netlify Hosting … stellar.toml downloading when navigating to /.well-known/stellar.toml
Stemming off of this converstaion
https://galactictalk.org/d/2199-how-to-set-up-a-stellar-toml-file-with-reactjs-nodejs-stack/14
I have been able to identify that when using netlify to build a ...
0
votes
1answer
33 views
exchanging between tokens on stellar
I am trying to create an app that lets users exchange system-issued (issued by me and delivered to my users) tokens on stellar. the problem is that I can't find anyway of doing so with the included ...
0
votes
0answers
10 views
Horizon-Go Returns [Resource is missing] Exception
I'm using stellar-core last stable release & stellar/go last stable applications.
Stellar Core : v12.2.0rc1
Horizon : https://github.com/stellar/go
OS : Ubuntu 16.04
I installed stellar-core ...
1
vote
1answer
17 views
Where to put the stellar.toml file in a React App?
After locking the created coin, we are trying to validate the coin with the stellar.toml file with in the apps directory. All though with no avail. What would be the proper way to initialize the ...
0
votes
1answer
17 views
Add maximum XLM on Standalone Network
Currently, Stellar Network has maximum 100 Billion lumens. I want to ask if it is possible to add more lumens to existing Standalone Stellar Network?
0
votes
0answers
9 views
Changing keybase wallet address?
If I have to change my keybase wallet do I have to verify all connected links for my social media and everything.
0
votes
1answer
29 views
0
votes
1answer
18 views
How do I turn on experimental ingestion on a standalone network?
I'm trying to turn on experimental ingestion on my standalone network so that I can try out the strict-send path finding endpoint, which doesn't seem to be implemented with the non-experimental ...
0
votes
1answer
19 views
How does one use a certain version of Horizon when requesting?
I would like to use the 0.23 version of Horizon in this particular query below. How does one do that?
var server = new StellarSdk.Server("https://horizon.stellar.org");
var sourceAsset = new ...
0
votes
0answers
6 views
/Trades API throwing 404 Error
I am running a private stellar network and placed few offers of a pair (Ex-- XLM/USD).Before doing trade if I call /trades api of XLM/USD pair its showing 404 error. After trade data is showing. Now ...
0
votes
0answers
23 views
Path Payment Strict Receieve gives op_no_trust
I need some help here regarding path_payment_strict_receive. I am using testnet for testing purposes. Whenever I send my path_payment_strict receive transaction with a source and destination account ...
0
votes
1answer
14 views
TypeError: sourceAsset.isNative is not a function when calling strictSendPaths
I am trying to call a payment strict send path:
var server = new StellarSdk.Server("https://horizon.stellar.org", {
allowHttp: false,
appName: "Horizon",
appVersion: "0.23"
});
var ...
1
vote
1answer
41 views
strictReceivePaths not the same as strictSendPaths when reversed
I would assume that the strictReceivePaths would be the same as strictSendPaths when reversed. For example, query these:
strictReceivePaths:
https://horizon.stellar.org/paths/strict-receive?...
1
vote
1answer
40 views
`pathPaymentStrictSend` transaction produces error `op_under_dest_min` howmuchever the `destMin`
Recreate this transaction on the Stellar laboratory (view XDR to see parameters):
AAAAAJ2XxPOBZhImQhYvufkgoiaUvlcAA3oYpZpxw4uO/...
1
vote
1answer
22 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 ...
0
votes
1answer
20 views
Node Sync Issue
I am running a private stellar network and try to sync three nodes. From Node I am getting below message.
[Overlay DEBUG] Peer 127.0.0.1:11625 is not preferred
From Node3 getting below message
[...
1
vote
1answer
18 views
How is operation ID calculated?
I am trying to understand how the integer operation ID returned by horizon REST API is calculated.
I found this answer which mentions the inputs of the calculation but does not show how to perform ...
1
vote
0answers
21 views
What does preventing path payments from taking offers from the source account protect against?
I'm confused why Stellar path payments need to guard against offers from the source account being taken in a path. A case that this would prevent might be:
Account A - Offers 120 JPY for 1 USD. This ...
0
votes
0answers
10 views
Regarding test errors in horizon service
It would be good anyone help me in this .
None of the DB test cases are passing. It doesn't ask for system password and in the end of test case i can see authorization failed for user.
0
votes
1answer
16 views
What is <HISTORY-LABEL> in stellar-core new-hist command?
The Error:
Nov 05 08:47:34 ip-10-31-37-117 stellar-core[8828]: cp: cannot stat '/var/www-host/stellar-core/history-cache/history/01/96/91/history-0196913f.json': No such file or directory
Nov 05 08:...
0
votes
0answers
5 views
What is the meaning “could not serialize access due to concurrent update” and “ERR_LOAD”?
Nov 05 05:56:11 ip-10-31-37-117 stellar-core[2512]: 2019-11-05T05:56:11.255 GDPUZ [Overlay ERROR] PeerManager::store error: Cannot execute query. ERROR: could not serialize access due to concurrent ...
0
votes
0answers
13 views
Concept: ManageSellOffer didn't update but instead create a new offer
I read the documentation and it says that by providing the original offerId of a ManageSellOffer, one is able to change its price. But after I tried it out, I found that it creates another offer and ...
0
votes
0answers
5 views
Install Stellar Core with errors “Could not find pg_ctl or pg_ctlcluster?” in Production
I need to install stellar-core and horizon in Production.
I got the ERROR mention it need pg_ctl or pg_ctlcluster.
I choose AWS as following:
AWS EC2 t3a.medium. 2vcpu + 4GB RAM
AWS RDS PostgreSQL ...
0
votes
0answers
7 views
ı can not see local horizon api account detail
ı create public key with stellar sdk with node js;
StellarSdk.Networks.TESTNET;
const server = new StellarSdk.Server('http://10.5.0.6:8000',{allowHttp:true});
//const server = new StellarSdk.Server('...
1
vote
1answer
31 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 ...
0
votes
1answer
23 views
Connection refused error in Horizon
Launching Horizon with stellar/quickstart docker image:
horizon db init --db-url postgres://stellar:123456789@127.0.0.1:5432/core --stellar-core-db-url postgres://stellar:123456789@127.0.0.1:5432/...
0
votes
1answer
20 views
Can't change Low Threshold to 0 in set options
I did set low threshold on my issuer account to 5, but I didn't add any additional signer.
Now I want revert low threshold to 0 but I receive tx_bad_auth error.
Is there any way to set low threshold ...
0
votes
0answers
12 views
Why do I have to backfill nodes each time?
I just created a new deployment of Stellar Core, Horizon-Ingest and Horizon nodes. My Core is at the top of the chain and fully synced. After confirming that it was indeed synced, I started the ...
1
vote
2answers
17 views
How do I return more than 200 entities at a time from Horizon?
I am running my own stellar node and horizon instance. When I try to get over 200 entities at once I get the error
curl -X GET "http://localhost:8000/transactions?cursor=&limit=201"
{
"type": "...