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23 views

Stellar a viable long-term solution to use on my site?

I just stumbled across Stellar today and it looks very promising. I'm working on a new personal project idea and was searching for a way to build a Venmo-like feature into my app when I discovered ...
2
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0answers
22 views

Delay while streaming payments with GO sdk

I want to stream all payments from stellar so I can see when I receive a payments for public keys stored in db (could be hundreds). It works fine, but when there are a lot of operations, it starts to ...
0
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0answers
2 views

Problems upgrading my old network account to the new network

I updated my account after a long time and the website told me that I had 25,999 xlm in the previous network then I go to the account viewer and I find that I have 0 balance and I have this message: "...
0
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1answer
6 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 ...
1
vote
1answer
10 views

How to rehydrate a transaction serialized in XDR to a transaction object that can be signed and submitted, with the JavaScript sdk?

The Transaction class has a .toXDR() method, but I don't see a fromXDR method. I want to persist transactions in XDR base64, then load them, sign them, and send them. There is a mention of a ...
0
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0answers
8 views

GCPVD53G4KMVXSADSANSAW4NEXHN55SYQ5YP7HKKZDP3D43IDHZFLTA7

My wallet has only one single transaction of 769.8721024 XLM. It was sent some weeks ago but has still not been credited . Can I open a ticket with the exchange and have my toekns recredited. ...
0
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0answers
9 views

Where to send a suggestion to rate limit testnet?

It appears to be under a DOS attack, or abusive usage It is clearly mentioned here: https://www.stellar.org/developers/guides/concepts/test-net.html that Testnet should not be used for stress or load ...
0
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0answers
3 views

What is hash signing default setting on Nano Ledger?

I was just navigating through my Nano Ledger and came across a prompt asking me to: Enable Hash Signing? I don't know what to do and am not sure whether it was enabled or disabled. There's no ...
0
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1answer
15 views

Constantly getting timeouts on code almost identical to that in the Stellar Docs

I have created a simple function, which is basically almost identical to the one in the stellar documentation "Sending and receiving custom assets" found here I constantly get error 504 timeouts ... ...
1
vote
1answer
18 views

Is there a health status page for testnet?

I know testnet is not supposed to be reliable, but it is useful for running test suites, as well as conducting usability tests with real users. I've been getting many 504 Timeouts on the testnet ...
0
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0answers
12 views

stellar testnet drop my stellar core

I got the ERR_LOAD and drop me. Does anyone know how to figure out where the problem is ? 2019-08-13T02:59:47.846 GDJAU [Ledger INFO] Got consensus: [seq=201440, prev=7c753d, txs=39, ops=98, sv: [ ...
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0answers
5 views

Interacting with external apis

Is there any way to get the stellar/horizon api to interact with the http://provable.xyz/ or oraclize.it service? Or is this something that I would have to do with ethereum?
0
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0answers
13 views

Compliance server does not check receiver's sanctions after 2nd call to fetch_info

It is exactly my issue : https://github.com/stellar/bridge-server/issues/35 I use a compliance server and I want to check both informations of sender and receiver. So I have set needs_auth to true ...
0
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1answer
20 views

stellar withdrawal -

I withdrew my stellar twice but it failed. Stellar charged me. How do I get the charges back and why can't stellar transfer coins to coinspot?
0
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0answers
16 views

version information not included when checking ./bin/kelp

I am a beginner in golang, and rarely used a UNIX environment before. I thought I would share the process I went through. To try to get Kelp up and running on Windows, I went through the following ...
0
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0answers
8 views

I withdrew my stellar 2x and it failed but Stellar wallet was withdrawn How do I get my cryto back

I am still waiting since 31 July . I sent two queries. I want to transfer my stellar to coinspot but it failed and your company charged me twice for the failure. Trezor said Hi Berni, Thank you for ...
1
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0answers
19 views

Stellar channel implementation is giving an error “this.source.sequenceNumber is not a function”

i am trying to implement stellar channel concept. i am following stellar channel link. I have created 6 channel accounts. Below is the programme i wrote var destinationId = '...
0
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1answer
17 views

Is there any way to send an asset to many wallet addresses at once (batch)?

so I need to distribute a Stellar Asset to multiple wallet addresses. Is there any way so I can do it at once, maybe 10-20 wallet at once?
0
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0answers
17 views

Stellar Beta did not transfer XLM yet charged me twice

I tried to withdraw XLM from my trezorto coinspot but it did not o through. Yet your exchanged charged me 2x. Email of trezor below. I have the error message. How do I email to you. Thank you for ...
0
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0answers
12 views

Error importing stellar-sdk into angular 8 project

We're trying to develop an app to interact with Horizon Stellar Server. We are new in the area and we¿re trying to Angular 8 and Ionic 4, but we havent been able to import the js-stellar-sdk ...
0
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0answers
7 views

How to setup horizon reverse proxy_pass in nginx in AWS EC2?

I have nginx config in AWS ECS as following. However, it is not working. Does anyone know how it works? The following what I set is not working... user nginx; worker_processes auto; error_log /var/...
1
vote
1answer
24 views

What is the correct way to unmarshal an encoded transaction for signing

I am looking to unmarshal a pre-built transaction envelope for signing using the new txnbuild package in the Go SDK but I'm missing a step and can't find the correct way to unmarshal. This is what I ...
0
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0answers
11 views

Network passphrase of stellar-core (Public Global Stellar Network ; September 2015) does not match Horizon configuration

I runned the stellar-horizon-cmd like this sudo stellar-horizon-cmd serve and I set all configuration parameters as environment variables, but it seems the $NETWORK_PASSPHRASE cannot be passed ...
0
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0answers
13 views

Cant find my stellar wallet

I havent logged into stellar.org for a while but when I went there to move my tokens to my Ledger, I dont find that icon. What am I doing wrong?
0
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1answer
16 views

How to issue an asset of arbitary precision?

I want to issue the stellar equivalent of ethereum. Ethereum requires at least 18 units of precision but the amount on stellar is capped at int64 max. This isnt restricted to Ethereum so my question ...
3
votes
1answer
62 views

What is the right way to verify an off-chain transaction with golang?

When you receive a transaction in the http request, you are getting a string with the XRD base64 form of the client signed transaction: {"transaction": "AAAAAGjeCRajN67nRkVtYO+...
0
votes
2answers
21 views

How to quickstart to pubnet while install SDF package

I had check previous question switch from testnet to pubnet, However, the answer is not helpful. I had installed stellar SDF package three times and switching pubnet after successfully install. How ...
0
votes
1answer
13 views

Inflation calculation rule

What is the weekly inflation reward calculation rule? Is the reward calculated by the XLM owned by the bonus pool or calculated by the XLM owned by the current account? If I had 100XLM when voting for ...
1
vote
1answer
23 views

How to use stellar path to send 1 USD worth of XLM from source account to destination account

I'm trying to create an application where I can charge a fixed amount of USD in XLM. I believe I can use path payment in order to accomplish this. But I'm not sure I understand what happens if I omit ...
2
votes
1answer
11 views

Unable to find 5 sec slot timing in code base

I was trying to understand the stellar code base and was looking for a place where 5 sec slot timing is hardcoded (if I am not wrong). But unable to find that, instead in ovalayManagerImpl.cpp file I ...
1
vote
0answers
8 views

Does weighting votes proportionally to lumens held open the door to rent capture?

The scenario where a group of account holders owning the majority of lumens pool their votes and decide to capture all inflation seems at least theoretically possible. In that scenario, members of the ...
1
vote
1answer
66 views

How to fix withdrawal / deposits limits for a custom asset?

I am working on a private Stellar network with Docker and Stellar Laboratory. I have deploy an asset with issuing and distributor accounts, but i want to establish some daily limits for withdrawals ...
2
votes
2answers
26 views

Getting all offers for a particular Asset (pair)

For a while now I'm trying to figure out how to get all offers for a particular Asset (or pair). As an example, StellarExpert lists all offers of MOBI on the following page: https://stellar.expert/...
1
vote
0answers
5 views

SCP Safety Guarantee Question

I have a question regarding the Stellar Consensus Protocol. In the SCP whitepaper it is stated on page 14 under the point 5.4 "Accepting is not enough": "But as discussed in Section 4.1, the only ...
0
votes
0answers
6 views

Not able to find latest data in local test node

Data not getting refreshed in the local docker container for test node I am trying to create an account on testnet,fund it and then use local horizon server to fetch the account details but local ...
0
votes
1answer
13 views

Transition from one wallet to another [duplicate]

I made a transition from one blockchain to coinbase without using MEMO, Will I lose the funds?
0
votes
1answer
26 views

Build a payments system using Stellar

I would like to know how I can make payment transactions, receive and buy / sell lumens with the stellar system. I do not encounter any indication to do all this, I have a business and I am interested ...
0
votes
1answer
33 views

Run core with catchup complete

I have a new stellar core instance with CATCHUP COMPLETE true and one stellar horizon instance with INGEST true. I'm totally new with stellar. I've started the core node and it's catching up the data....
0
votes
1answer
18 views

How to find inflation allocation date and to which account inflation money got transferred

I have gone through the Stellar inflation article. Have already set inflation destination using this. I have installed Stellar Core and running a private Stellar network. It is mentioned in the ...
0
votes
0answers
10 views

Error in starting multiple test node

I am trying to get multiple test nodes using a single docker compose file. version: "3" services: node1: image: stellar/quickstart ports: - 8001:8000 - 11630:11626 - ...
0
votes
1answer
29 views

Stellar validator node

My question is about running a stellar validator node. Why Starting stellar-core in FORCE_SCP mode requires NODE_IS_VALIDATOR to be set?
1
vote
0answers
26 views

Stellar-core running in Docker container, but not inside supervisorctl. If run in supervisorctl it doesn't use the right config

In the docker container if I run stellar-core using supervisortctl, then logs do not get written to the file I have specified in my stellar-core.cfg, but if I start stellar-core outside of ...
0
votes
1answer
17 views

Inferring operationID from get transactions stream data

Currently, I am getting transaction detail from transaction stream using stellar sdk. So for getting the operation details the envelope XDR is decoded. But the operationID couldn't be retrieved from ...
2
votes
1answer
48 views

Kelp for very beginners

I have no coding experience at all but would like to use Kelp. I have managed to get it running on CMD.exe but have no clue what im doing. If anyone has a little spare time, could you please put out a ...
0
votes
0answers
12 views

How to provide password when running horizon db migrate up command inside docker container?

I have issues with horizon, when inside the docker container I run horizon db clear and I get the output There are 18 migrations to apply in the "up" direction. ... 2019/06/20 10:44:26 A database ...
0
votes
0answers
5 views

Issues in docker-bridge-server setup

I cloned the repository of docker image of bridge server from https://github.com/michailbrynard/stellar-bridge-docker/issues/new and followed the instruction, but when I executed first command i.e ...
0
votes
0answers
6 views

Create or recover archive from Postgres core data

Is it possible to create archive from existing Stellar core's Postgres database? Does it have all the data required for creating an archive? Is there any tool to do that?
0
votes
1answer
26 views

Does Stellar allow the equivalent of Ethereum's transferFrom / erc20 token allowance?

I'm currently evaluating Stellar for a new project and one of the requirements would be to have a functionality similar to allowance/transferFrom from ERC20 tokens on Ethereum. Is there a way in ...
0
votes
0answers
19 views

Dockerfile for Private stellar network

I want to create a private network with several connected nodes.I want to build this in docker. Can someone provide me the details of how to write dockerfile and how to configure each node. ps - I am ...
1
vote
1answer
26 views

Can I change the Path of a Stellar history archive?

In stellar-core.cfg (stellar config file) we need to define a history configuration. The default setting is mkdir="mkdir -p /tmp/stellar-core/history/vs/{0}". Can I change this directory location, or ...

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