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Questions tagged [sequence-number]

For questions regarding Sequence Numbers in Stellar Transactions

2
votes
1answer
23 views

Does Stellar Laboratory query the DB, when it tries to get the Sequence Number?

In Stellar Laboratory, in the Transaction Builder tab, the Transaction Sequence Number is required, there is button which gets the next Sequence Number. Does Stellar Laboratory gets the sequence ...
1
vote
1answer
35 views

Not able to sign the transaction

I have created one multisig account with two co-signers. After that, I initiated two transactions back to back without signing using co-signers. Tx1 10XLM – pending and Tx2 10XLM – pending. Now, I ...
3
votes
1answer
28 views

Can “Bump Sequence” potentially lock an account?

"Bump Sequence" allows you to set the sequence number of the account to any number between 0 to INT64_MAX (9223372036854775807) I had a suspicion that I just verified, I created an account on the ...
2
votes
2answers
62 views

Channel concept in stellar

I can't understand the channel concept. How does channel keep transactions' order? Is there a channel account for a special operation or any channel account can do any operation?
5
votes
1answer
111 views

Why do stellar transactions require a sequence number?

As in the title, the reason for the existence of the sequence number is not clear to me.
2
votes
1answer
73 views

How do I locally manage sequence no of an account?

I am trying to successfully send a transaction but its failing whats the purpose of these two functions 1 - StellarSdk.Operation.createAccount 2 - StellarSdk.Operation.payment if I am using an ...
0
votes
0answers
26 views

Setting SequenceNumber in PHP SDK?

I need help with setting the sequence-number (used for a channel account). I use the php-sdk from zulucrypto. To set the Sequence Number I tried $ob_transaction_builder ->setSequenceNumber() read ...
2
votes
1answer
77 views

Submitting many transactions in Node.js Error 400

I am having some issues with an application I'm trying to build. I am new to JS. What I am trying to accomplish: Sending 2 variables (wallet, amount) to the function transferLumens. These 2 ...
3
votes
1answer
127 views

For 'txBadSeq', when is tx_fee charged?

Test Plan: The testing transactions were all "Pay 0.0001XLM", and there is far enough XLM to send. 5000 channel accounts were set up to try to prevent bad seq, but unfortunately it still happens as ...
2
votes
1answer
508 views

How to get the sequence number for an account id?

In the below code, I explicitly gave the sequence number. How can I get the sequence number by giving the public key? Is there a way to get the sequence number of an account? var StellarSdk = require(...
6
votes
2answers
150 views

How to determine sequence no for pre-authorised transaction with time bound validity without blocking other new possible transactions

If a pre-authorised transaction is created for time bound validity after 50 days and submitted to the network, does this mean another transaction before 50 days cannot happen as the sequence number ...
4
votes
1answer
210 views

What is “Bump Sequence”?

There is currently a new operation proposal on stellar's github to add a bump sequence. What does this mean, why is it being implemented, and how does it impact stellar developers? Bump sequence ...