Questions tagged [memo]

For questions regarding the memo attribute of a transaction.

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13
votes
1answer
273 views

What is the correct way to implement sub-accounts within one master account?

What is the correct way to implement a system with one master account that contains sub-accounts associated with individual users? Is it correct to use a Memo for every transaction that then ...
7
votes
1answer
244 views

Why is the memo hash different from the one I specify during tx building?

I'm converting IPFS multi hash to hex, and after throwing away its prefix I want to attach that hash to a stellar transaction (something like here). I build it this way: let transaction = new ...
7
votes
4answers
335 views

Any way to encode useful information into the memo?

I was trying to figure out a way to encrypt a small payload in a transaction memo to anonymize the memo id without having to store anything on the server (like a memo -> user mapping). To achieve ...
4
votes
3answers
122 views

Is there a way to get a list of payments on account along with the transaction memo?

It seems the the transactions for account will give you back a memo, but no way to get the payments info such as the amount without making another API call on the individual payment for transaction. ...
4
votes
1answer
841 views

Storing data on the blockchain?

Is there a way to use Stellar, combining multiple transactions and their memo fields, to store simple data like a binary image or a qrcode?
2
votes
2answers
56 views

Using Stellar for Proof of Existence

I know Stellar is designed for transfering funds and holding tokens, but I thought about using it for proof of existence. Stellars transaction fees are much cheaper than Ethereum and transactions are ...
2
votes
1answer
305 views

Stellar Memo Field

Consider I am a token creator and have distributed the token to millions of accounts or users. As part of my token concept, token holders need to send data to other token holders or the creator. One ...
1
vote
1answer
40 views

Memo in manageoffer

Can a memo be included in the managerOffer operation. I tried to include a memo in my manageoffer transaction but it did not go thru.
1
vote
1answer
84 views

Managing stellar customer accounts via federation and memo field, good practices?

I would like to create an asset that can be traded for particular asset(s) only so I decided to take approach where I use a single account to manage customer balances by using federation server and ...
1
vote
1answer
133 views

Is this scenario possible with stellar?

another noob question : Is it technically possible to use SSC for build a third party escrow service ? Let's imagine an absurd scenario : Once upon a time a man named Jed. He want to sell his ...
1
vote
1answer
57 views

Retrieve transaction memo text with Java API

I need to retrieve some transactions from a specific account and then read the memo. I've tried a couple of different methods with no success. My first attempt was as below, but I get odd looking memo ...
1
vote
1answer
34 views

Federation Server Error 1054: Unknown column 'domain' in 'where clause'

In an every user has their own Stellar account setup, I am trying to get federation server to work but keep failing. The mysql tables are CREATE TABLE accounts ( id int(11) DEFAULT NULL, first_name ...
1
vote
2answers
70 views

MEMO N/A after submitting to bridge endpoint /builder

curl -X POST \ http://localhost:8006/builder \ -H 'Content-Type: application/json' \ -d '{ "source": "GBJ6ONYK73A65BRW7SOGQYEDCN55NCYDH5WJTE7WZIZXF3RRX2GFI33T", "memo": { "text": "...
0
votes
1answer
38 views

I need help I forgot the memo [duplicate]

I accidentally sent my stellar from my blockchain wallet to binance and in the process forgot to put the stellar memo is there anyway to retrieve the funds, what happened to the funds / where do they ...
0
votes
1answer
76 views

I forgot the MEMO in a transaction [duplicate]

I need help guys i forget to include the MEMO in a transaction from BlockChain to Coinbase. What can i do? Thank You
0
votes
1answer
16 views

Extracting the memo from the transaction record

Stellar newbie here, using the ZuluCrypto PHP SDK. I can successfully submit this transaction: $transaction = Server::testNet() ->buildTransaction(xxx_Account_A_xxx) ->...
0
votes
1answer
11 views

I can’t translate myself

a few hours ago, I made a currency exchange for stellar, but I did not indicate memo, the screenshot of the exchange is shown below, but the funds never came not a wallet.