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Questions tagged [horizon]

For questions regarding the Horizon API.

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Path payment is taking only 4 hops BUT stellar is mentioning upto 6 hops

Let assets are A,B,C,D,E,F I have created few orders like A->B B->C C->D D->E E->F Now, i have created an order where user1 is selling "F" to a destination user2 and the ...
Suman Raj's user avatar
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1 answer
220 views

Connection refused error in Horizon

Launching Horizon with stellar/quickstart docker image: horizon db init --db-url postgres://stellar:[email protected]:5432/core --stellar-core-db-url postgres://stellar:[email protected]:5432/...
Denizhan Şahin's user avatar
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1 answer
242 views

Getting up and running with a Stellar-Core and Horizon with a Database

I am new to the Stellar world and wanted to set up a node (Stellar Core, Horizon and a Database) for the first time to run as an anchor. However, I couldn't figure it out from the documentation how to ...
Sufi Shah Hamid Jalali's user avatar
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1 answer
170 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....
taraf's user avatar
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1 answer
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Connecting private set of quorum of 3 nodes on stellar test network

I have a 3 nodes running on a private network paraphrase and all of them are validators. Able to send the transactions over horizon. Now, can I connect my quorum of 3 validators with test-network ? ...
rohan sethi's user avatar
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1 answer
105 views

Unable to create wallet due to issuer issue

All of sudden I am getting the following error on TestNet. Issuer Address is GCZDLM6KBK7P42JB6ONIZNYXE24G72PWUXLOZBOLE5EEGOC2FUKKIN4R Creating Wallet for User with id 39 ...
Volatil3's user avatar
  • 215
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1 answer
54 views

How to catch specific error code on JS SDK connecting to horizon

I use Javascript SDK to connect to Horizon. It works, but I also would like the specific error if it doesn't work. See my code below. How can I access the specific code returned from horizon (e.g. ...
bluesky's user avatar
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1 answer
118 views

Issue while creating account

I have set up a private network with core & horizon, when creating accounts I am getting internal server error. In horizon logs I am getting msg="select failed: pq: relation "signers" does not ...
sweta's user avatar
  • 239
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1 answer
67 views

Version devel while setting up horizon in local

I am trying to build horizon in local by following https://github.com/stellar/go/blob/master/services/horizon/internal/docs/admin.md The setup is complete. When I do horizon version it say devel. Why?...
sweta's user avatar
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Stellar Blockexplorer API call for looking up exact amount transferred

I am looking for a Stellar Blockexplorer API which lets me look up (given an address and transaction hash) the exact amount in Lumen that was transferred in a transaction as a single string. Example ...
Hans Tausend's user avatar
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Getting transactions history for account

I am trying to monitor the transactions for our main account. I am using the laboratory and I see something weird.. I filter it with ascending order to see from start up to now. My question is: From ...
Tzion buchris's user avatar
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1 answer
106 views

Why do we receive an undefined Event error when streaming payments via the node.js sdk?

We run a continuous payments stream that receives fairly useless errors on the regular and would like to know what these may stem from and if they can be disregarded. I haven't been able to correlate ...
Coffee Please's user avatar
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1 answer
128 views

Retrieving order book from Stellar Network has been blocked by Cloudflare

I've been running my ticker-bot to gather order book from Stellar Network. However, it did not work since probably few hours ago. The bot is tiny program written in Python which just pinging ...
kangbu's user avatar
  • 111
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1 answer
101 views

Sharing transaction to more than one co- signers to get sign

I am very new to stellar. I have gone through the documents available in stellar offical website. In my scenario, trying to send the transaction to more than co-signers to get signature. wrote code ...
viswa's user avatar
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1 answer
106 views

How to check if a transaction went through?

When we submit a transaction to Horizon, we either get a success response or an error response. In the case of an error response, we can save the transaction in XDR format and resend it. But, if we ...
Prashant Prabhakar Singh's user avatar
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1 answer
323 views

horizon not syncing

i have some problem with a test-net horizon that is not syncing. I'm using the quickstart docker image and i see core is fully synced (state: "Synced!"). On horizon i see that history.latest_ledger ...
Udo Polder's user avatar
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1 answer
445 views

Steps for Horizon to Ingest Stellar-Core from ledger 1, after `horizon db clear`?

With a private network running for several months, I accidentally called the command horizon db clear, and then Horizon now shows: "history_latest_ledger": 2576535, "history_elder_ledger": 1830026, ...
cesarm's user avatar
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Stellar anchor need

We are building a merchant platform in the Stellar ecosystem, but we have difficulties finding an anchor provider for off ramp. Does anyone know which Stellar ecosystem provides anchor for Xlm and ...
Priyanshu Mundra's user avatar
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0 answers
11 views

https://horizon.stellar.org/trades?

When querying all trades for a base asset / counter asset, I would expect the next link to be null on the last page but instead it keeps giving another link in which the results are not related to the ...
user8407's user avatar
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8 views

Wrong Port in Horizon Link on Kubernetes

I'm running Stellar QuickStart on a Kubernetes Cluster, but the links contain the Pod port when it shouldn't. Here's the Kubernetes setup Pod => Container Port = 8000 ClusterIP Service => Port =...
Jerome Cyrus's user avatar
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1 answer
35 views

weird response from funding an accnount on testnet

Following the tutorial and using stellar-base, I created an account and successfully generated a keypair, as follows: New key pair created! Account ID: **** Secret: **** I then tried to fund the ...
passion-nature's user avatar
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1 answer
93 views

Stellar Captive Core For Private Network

I have set up one stellar private network. Now I want to connect horizon with that private network core in captive mode. So that I have create one stellar-captive-core.cfg file as below [[HOME_DOMAINS]...
Alex Smith's user avatar
0 votes
2 answers
61 views

Stellar-core multiple instances

I am planning on running 3 stellar core instances for high availability purposes. My question is, do I need to have separate db for each core instance? Same for buckets as well, I am assuming buckets ...
web0710's user avatar
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1 answer
38 views

Stellar operations priority

What order is used to execute operations in ledger? I mean those operations who passed fee filter Sorted by time of submission fee random order? I tried to find this information in docs, but no luck
Alex0007's user avatar
  • 101
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24 views

Horizon Ingestion

We hosted horizon in our own network, the size of storage is increasing dramatically. Is there anyway that we can start ingesting only from a specific date?
Atiqullah Ahmadzai's user avatar
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1 answer
115 views

Timeout when submitting tx to the blockchain

I have running stellar core and stellar horizon together. Sometimes (recently even more) I am receiving such a response when trying to push tx to the blockchain. How could I approach this issue or ...
Sebastian Wdowiarz's user avatar
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1 answer
40 views

Get payments for an account for an asset

Is there a way to query horizon to get payment operations for an account and for a certain asset?
J R's user avatar
  • 157
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2 answers
307 views

Change Network Passphrase - Quickstart - Persistent - Docker

I am trying to change the network passphrase for stellar. I am using the quickstart docker image and launching in standalone mode. command: docker run --rm -it -p "8000:8000" -v "E:\...
user4098's user avatar
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1 answer
192 views

How to set up a anchor on stellar?

As I working on stellar Blockchain, can anyone guide me on how to create an anchor on stellar? and How it will give a withdraw amount in fiat currency & which protocol is it used to convert ...
Isha Padalia's user avatar
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1 answer
70 views

How to fix a stuck stellar node after picking up an incorrect block?

I run two different watcher stellar nodes and they have both gotten stuck after picking up an invalid / incorrect block (i.e. the block hash of my node's top block does not match the block of the same ...
Jack's user avatar
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1 answer
192 views

stellar horizon docker install error -history-archive-urls must be set when --ingest is set

I'm trying to install stellar core and horizon via docker: and I get this error when start horizon_1 | 2020/05/26 23:50:15 --history-archive-urls must be set when --ingest is set $ docker ps ...
Iorrrrrrrrrr's user avatar
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1 answer
108 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....
Volatil3's user avatar
  • 215
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0 answers
15 views

What is the difference between the preconfigured packages and the binaries

We have different options for installing the stellar-core and horizon specially. What is the difference and where shall a new user start to be able to configure a custom anchor?
Sufi Shah Hamid Jalali's user avatar
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1 answer
129 views

How to setup an anchor in Stellar network using Windows?

While there is a great deal of documentation on installing the packages, however, I couldn't follow it properly to install the stellar-core, horizon and Postgres database in windows. There is not ...
Sufi Shah Hamid Jalali's user avatar
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1 answer
96 views

Exchanging fiat tether on SDEX

We have fiat tether tokens that we issued, each token is backed up by an equivalent amount on our bank account, currently we are able to switch between one tether into another using our own exchange ...
Mbonye Emmanuel's user avatar
0 votes
1 answer
247 views

Friendbot request fails with 400 (Bad Request)

I am trying to create an account on the stellar Test Network. I am using ASP .Net framework. But whenever I make a request and pass in the public key, I always get this error: Response status code ...
Ebube's user avatar
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0 votes
1 answer
247 views

Transaction failure when using Stellar Go SDK

receiving the following errors related to horizon server: handshake-1 env.sh[19791]: 2019/04/25 12:03:24 handlers.go:180: [ERR] Horizon error: "Transaction Failed". Check horizon.Error.Problem for ...
abhinav garg's user avatar
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0 answers
179 views

Select failed: pq: relation "signers" does not exist

I have set up private Stellar Core and Horizon with 2 nodes. I am following this tutorial. I am first creating an account and then I am executing the code below. It is showing select failed: pq: ...
Suman Raj's user avatar
0 votes
1 answer
289 views

transaction is not submitting on stellar network!

load account is working fine and giving details of accounts means horizon is giving response but on transaction submitting getting error. local node setup done using docker image of stellar code ...
Prashant Gangwar's user avatar
-1 votes
1 answer
1k views

TX_BAD_AUTH, no idea why

i'm moving from testnet to pubnet but for some reason my code didn't work with pubnet. here some snippet. Of course sourceAccount,des.publicKey and sourceKeys contain what i'm expeting. sourceAccount ...
AndreaBorio's user avatar
-4 votes
4 answers
130 views

Example code on Ubuntu+node.js gives error re "await"

Updated: added full code below. I'm trying to run the "Creating a payment transaction" example but the error I get is const account = await server.loadAccount(sourcePublicKey); ^^^^^...
Peter's user avatar
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