Questions tagged [stellar-laboratory]

The Stellar Laboratory is a set of tools that enables people to try out and learn about the Stellar network. The laboratory can build transactions, sign them, and submit them to the network. It can also make requests to any of the Horizon endpoints.

11 questions with no upvoted or accepted answers
Filter by
Sorted by
Tagged with
1
vote
1answer
63 views

Error tx_bad_seq, is it just about the sequence number?

I have a problem broadcasting a transaction for stellar. It ends and gives me the error tx_bad_seq. The thing is I have checked and rechecked the account sequence number multiple times. I feed in the ...
1
vote
0answers
94 views

Can a transaction be successful in a 2-node private Stellar Network?

I have a 2-node private network running, when I try to submit a transaction using an XDR generated from the Stellar Lab, it first shows up as "PENDING", then one of the node stops working. Any idea, ...
0
votes
0answers
4 views

Create claimable balance stellar operation, claimant.predicate

How to make sdk.claimant.predicate call with json object.something like this => {"_destination": "destination", "_predicate":{"and":[{"or":[{"...
0
votes
0answers
8 views

Remittances SEP-0031

I need help to set up our dev environment for remittances using SEP-0031. Here after loads of research and some tries, To be able to do setup things we tried setting up SEP-0031 Anchor server, which ...
0
votes
0answers
19 views

SEP-0031 Setting Up Dev Env

I need help to set up our dev environment for remittances using SEP-0031. To be able to do that we tried setting up SEP-0031 Anchor server, which we managed to do successfully, but now we are unable ...
0
votes
0answers
11 views

stellar-sdk.js:9457 POST https://horizon-testnet.stellar.org/transactions 400 (Bad Request)

whenever I run this HTML page <!Doctype html> <html> <head> <script src="https://cdnjs.cloudflare.com/ajax/libs/stellar-sdk/0.11.0/stellar-sdk.js"></script>...
0
votes
0answers
7 views

Stellar Laboratory Sign Transaction Page Does Not Allow Muliti-Sig where two Signers are Ledger Nanos

I have created a mult-sig account in Stellar. (All tests on TestNet). I created 3 regular accounts with secret key and public key. The first account I made multisig by adding Ed25519 signers. The ...
0
votes
1answer
27 views

Genesis block/ledger on stellar-core

I am looking at how to generate the Genesis block/ledger on stellar-core. I have seen people suggest pre-populating the database, what is the easiest option for a newbie to stellar-core.
0
votes
0answers
54 views

“ingest_latest_ledger” and “history_latest_ledger” freezes, though “core_latest_ledger” increases

I am using "docker-stellar-core-horizon" on Ubuntu-18.04, RAM -16GB (I have also tried the entire thing on CentOS-7, please provide a solution that works for both Ubuntu and CentOS). Docker version- ...
0
votes
1answer
56 views

How can I view transactions within a specific date range?

Is there any solution for filtering transactions by date? Scenario: I wanna fetch transactions for a specific account in a specific range of date like 2020/04/04 to 2020/05/04 I looked for it a lot in ...
0
votes
0answers
16 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 ...