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Horizon 2.0 Captive Core Reingestion Issues

Ive successfully installed and started horizon 2.0 but I am having problems reingesting ledgers. Id like to reingest ledgers from [30000000, present]. Ive attempted to do so following the instruction ...
jiujiteiro's user avatar
0 votes
1 answer
51 views

When to use multiple nodes in a private network

I cannot understand when it is necessary to use several nodes, as I understand on two nodes the system will be more secure. Should I use multiple node in a private network Stellar?
user3906's user avatar
0 votes
1 answer
107 views

Stellar sent from Ledger Live (Nano s) without my authorization. Prior to this on six occasions small amounts were received

I have been hacked as most of my Stellar Lumens were withdrawn from ledger Live (secured by Nano S) without my authority. Prior to the Stellar coins being withdrawn the Ledger Live Stellar account ...
Georgemichalski's user avatar
0 votes
2 answers
115 views

Sent Stellar to the same wallet address

I have sent Stellar to the same Wallet address! will this go back into my Wallet account after some time. Or is there something I can do to retrieve it back?
James Hand's user avatar
2 votes
1 answer
144 views

How do I set up a full validator on the test network

I am trying to learn about Stellar-core by configuring a full validator on the test network. Using sample configs and input from this post, my config looks like: BUCKET_DIR_PATH="/var/lib/stellar-...
NickH's user avatar
  • 31
0 votes
1 answer
134 views

How to generate a keypair correctly with Stellar/go?

Take test seed here: https://github.com/stellar/stellar-protocol/blob/master/ecosystem/sep-0005.md seed: "e0eec84fe165cd427cb7bc9b6cfdef0555aa1cb6f9043ff1fe986c3c8ddd22e3" correct result: m/...
User's user avatar
  • 1
0 votes
1 answer
197 views

Error: tx_not_supported

It is developing code for sending transaction on the mainnet using stellar-sdk. A tx_not_supported error occurs during submitTransaction(). The network upgrade command(stellar-core http-command '...
Boohyung Lee's user avatar
0 votes
1 answer
331 views

Sass error Undefined variable

I just started to set up my first wallet, and I got an an error I cant solve when I run npm start: sass error Undefined variable. src/global/style.scss textarea { font-family: $font-family; font-size: ...
Hserix's user avatar
  • 1
2 votes
1 answer
157 views

List of Anchors for Sep31 and SEP24?

Is there a list of anchors available that I can access to see if I'm interested in using any of them? It is proving rather tedious to find anchors through a google search. I am already making API ...
Stellarade's user avatar
1 vote
1 answer
185 views

Deleting a token from ledger

=Can anyone tell me how to delete a token completely. I want to start over and use the same token name and home directory, etc. but I need to remove my original token first. I have all tokens in ...
Gene's user avatar
  • 11
5 votes
1 answer
488 views

captive core does not work

I want to use the captive core of stellar-horizon v2.0.0, but the following command does not work. Instance is building a new. As far as I read the docs, I don't think it will make http requests to ...
fatminer's user avatar
0 votes
1 answer
35 views

Light client support for Stellar Core

Is there a light client already? If not does Stellar core support proofs to verify that a TX was executed and data persisted?
alpe1's user avatar
  • 1,300
0 votes
1 answer
214 views

catchup problem of the ledger in captive-core

I want to sync the block data and query all transaction data. When we execute the captive core server, It starts to download and catch up the ledger file by stellar-core automatically. The data is ...
Boohyung Lee's user avatar
1 vote
0 answers
35 views

Problems when running on ClearOS7/Centos7

In order to get stellar-core running on ClearOS7 (binary compatible with Centos7), I have had to use postgresql from one of the SCLo repos (Special interest groups) as the normal Centos version of ...
NickH's user avatar
  • 31
0 votes
2 answers
330 views

Transferred XLM to my old address? How can I recover?

I have transferred my xlm from Binance to BitBns. I sent to the saved address. Later I realised BitBns changed my xlm address. I have given the correct memo which is still active. It's been 24 hours ...
Krishansai Velisetti's user avatar
0 votes
1 answer
80 views

How to get result of successfully submitted transaction?

I am using the Stellar Java SDK to submit a PathPaymentStrictReceiveOperation transaction. I get back a SubmitTransactionResponse object. I would like to get the results of the (successful) ...
Tony Johnson's user avatar
1 vote
1 answer
70 views

Are lumens required for a custom network?

New to Stellar so forgive me if this is not the smartest question, but are real lumens still required on a custom network? I would like to use the stellar blockchain for "transaction" ...
JustAnotherDev's user avatar
1 vote
1 answer
82 views

Horizon v2.0.0 config with Captive Core for pubnet is any example?

I need setup a node for pubnet(mainnet) network watching node https://github.com/stellar/go/blob/master/services/horizon/internal/docs/captive_core.md#configure-captive-core is only testnet config and ...
jingniao's user avatar
1 vote
0 answers
21 views

Error message on Stellar Homepage

The above error is there on the Stellar Launch page now, for more than a month. Further this issue persists for more than 3 months, although message claims team is 'actively' working to reoslve. How ...
Vinay's user avatar
  • 19
0 votes
1 answer
32 views

How to speed up database synchronization?

After stellar-core synchronization DB filling began. At a rate of approximately 1.5% per day ( It can affect database synchronization speed? Can it be possible to use a snapshot of the base? ==========...
Andriy's user avatar
  • 3
0 votes
1 answer
284 views

what is the minimal balance for staking xlm

when i try to participate in the staking i have this message in my wallet Your balance is too low to participate in staking on the Stellar network What is the min balance?
wello007's user avatar
1 vote
0 answers
41 views

How to custom stellar-core.cfg on docker quick start?

I would like to change NETWORK_PASSPHRASE information in the stellar-core.cfg for my standalone network in order to get the new private seed for the genesis block. I managed to edit the file but when ...
Paolo's user avatar
  • 11
0 votes
1 answer
115 views

Send Transaction XDR To Other Account Using Stellar

Situation: I am trying to implement the Stellar 2-party multisignature escrow account with time lock & recovery Smart Contract example using the Java SDK. In transaction 3 (unlock transaction), ...
moisu's user avatar
  • 101
0 votes
1 answer
65 views

Access to Stellar Expert Market Pair

I am new to Stellar and I had a question whether the marker pairs on Stellar Expert are public for general consumption, or are many of these private connections? https://stellar.expert/explorer/public/...
Jordan Shamir's user avatar
0 votes
1 answer
79 views

Failed to sign transaction, error: Non-plaintext key sent to plaintext handler

Using Account Viewer from Stellar website I try to send XLM exactly the same way and to exactly the same address as few days ago. No problem before, but this time always this error message comes: ...
Remi's user avatar
  • 1
0 votes
1 answer
308 views

Restoring a wallet with "G" key

I have XLM on a nano s that is frozen. I am trying to restore the wallet using my stellar key which starts with a "G". how do i do that?
Aquayat's user avatar
0 votes
1 answer
112 views

How to set the price to my own new asset?

Good day I have created the my own new asset in stellar public network. I'd like to set the price to my asset. for example, it should be 50 USD. How to set the price to my asset? OR other methods? Any ...
Blockchain Pod Lead's user avatar
1 vote
1 answer
196 views

Stellar.toml checker passes all tests, but asset information not published

I'm trying to get information about an asset on the public network published. Using this stellar.toml checker, I get success on every test. Additionally, when I check my token on stellar.expert, it ...
Hobbes's user avatar
  • 13
2 votes
0 answers
80 views

Docker quickstart - Error ingesting history archive: ledger does not exists

I'm trying to run the quickstart docker tutorial but I am getting a 503 still ingesting when access the accounts/ACCOUNT_ID on my localhost:8000 (horizon). Looking over my horizon logs I keep ...
ton's user avatar
  • 21
0 votes
2 answers
84 views

How to change total amount of lumens?

I'm playing with Stellar private network on my local and wondering if is it possible to change the total supply of lumens in the network. It's well known that Stellar has 100bil coins but how to ...
bpigadip's user avatar
0 votes
1 answer
225 views

Can I get help recovering my XLM that sent to the StellarChain.io Testnet?

In my attempt to send my XLM from Bittrex to pro.coinbase, the tokens were sent to the StellarChain.io Testnet. How can I recover them? I've included the following information about the transaction. ...
Robin Devey's user avatar
0 votes
1 answer
139 views

Could not connect to stellar testnet using stellar testnet url

I tried getting balance of my stellar account after generating key pairs using the following code: const server = new StellarSdk.Server("https://horizon-testnet.stellar.org"); // the JS SDK ...
Ashwin's user avatar
  • 1
0 votes
1 answer
189 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
-2 votes
1 answer
60 views

Distribuition Stella for holders

Please I read that there will be stellar distribution for those who have it in wallet, as mine are in exchange, I am not able to receive it?
Waldemar's user avatar
0 votes
1 answer
84 views

stellar-core return error: Segmentation fault (core dumped)

I installed stellar-core from stable repository. Stellar-core version 15.2.0. OS Ubuntu 18.04. I run command: stellar-core new-db --conf /etc/stellar/stellar-core.cfg Stellar-core returned error: ...
tryexceptend's user avatar
1 vote
0 answers
26 views

Multisig accounts

In order to set Multisig 2 of 3, should all three wallets support multisig? Or can it be just the main one, and the remaining two can be regular ones that do not support multisig? Thank you
Margo M's user avatar
  • 11
0 votes
3 answers
790 views

How to remove a trustline of a locked account?

I have a trustline* which I can't remove because it has assets with non zero balance. The assets are "frozen" so I can't move them to apply the trick mentioned in "https://stellar....
Wlad's user avatar
  • 103
1 vote
0 answers
86 views

What is the correct way of preventing transaction duplication?

We faced the problem when horizonclient returned errors while sending an envelope but transaction has been created. Please bash my thoughts and tell me where I'm wrong and how you do that. The process ...
gekpp's user avatar
  • 11
0 votes
1 answer
110 views

I've been scammed and all my lumens are gone please help

've been hacked throw a staking email that looks genuine and takes me to a pretty genuine looking website when I've connected my wallet to stake the lumens they disappear. Please help all my savings ...
G.S.'s user avatar
  • 1
0 votes
1 answer
286 views

How the staking on stellar website works

Can someone please explain to me how the staking works? I've just stake some stellar on their website and they are gone from my wallet without any confirmation email or something and without knowing ...
G.S.'s user avatar
  • 1
0 votes
1 answer
129 views

Account upgrade functionaility from legacy to Lumens still not working

Even after repeated requests this issue isn't resolved by stellar. Moderator moves my query to a old resolved post which does not have a satisfactory answer. P.S.: Please urgently solve this issue as ...
Vinay's user avatar
  • 19
2 votes
0 answers
416 views

Unable to upgrade legacy account with launch.stellar.org

I am trying to upgrade my legacy account using the method listed in the FAQ: https://www.stellar.org/community/faq#how-do-i-upgrade-from-the-old-network To upgrade from the old network, log in here: ...
N3vik's user avatar
  • 21
0 votes
2 answers
54 views

Continuous Status 504

I have been developing a Multi-sig based project and keeps on getting the 504 status so many times when making transaction. I have checked out the testnet staus of Horizon network as well and it seems ...
Mohinish Teja's user avatar
2 votes
1 answer
137 views

SEP-10 Authentication Sample

I've read the documentation about the SEP-10 Authentication Protocol of the network but is kinda overwhelming for me. Do have any available code snippets for the said process able to study thoroughly. ...
Rannie Ollit's user avatar
2 votes
0 answers
232 views

Account recovery from 2014

I set up an account in 2014. I have my username and recovery password but am unable to connect to the server to view my account using this link: To enable account recovery, please verify your email ...
Joe Obermueller's user avatar
0 votes
1 answer
69 views

can not delete create passive sell offer

in stellar docs (https://developers.stellar.org/docs/start/list-of-operations/#create-passive-sell-offer) Amount of selling being sold. Set to 0 if you want to delete an existing offer. if I set ...
김지환's user avatar
0 votes
1 answer
91 views

Cannot install via npm for node on Windows

I'm trying to download the stellar SDK for my angular project but the npm install fails.
Harrish Selvarajah's user avatar
1 vote
0 answers
98 views

Stellar full sync

I want to have full stellar history, but I can't. Please tell me what am I doing wrong? I am trying to make full sync of Stellar test network. I have been trying to make several changes in the ...
Vladyslav Leveniuk's user avatar
1 vote
0 answers
32 views

How to update Account Sequence

I have to handle a concurrent activation of 2 accounts. I am using a lock mechanism so that I can handle manually the sequence number. I am using bumpSequence operation to try and update the sequence ...
GioGio's user avatar
  • 183
1 vote
0 answers
37 views

Stellar Scam help [duplicate]

Hi hello I just lost $36k because I'm a gigantic idiot and didnt pay attention and fell for the staking scam. I assume that there is no fixing this? https://stellar.expert/explorer/public/tx/...
Idiotwhofellforscam's user avatar

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