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Questions tagged [smart-contract]

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1answer
29 views

How to list all unique contracts on the network?

From a study comparing smart contracts on Ethereum and Stellar, there's a point in the study about downloading all contracts: Testing Smart Contracts: Ethereum vs. Stellar The researchers from ...
3
votes
1answer
167 views

How to burn tokens with unlimited supply in Stellar?

I can see a similar question here. The accepted answer suggests: To burn a custom asset so it's not taken into account when calculating a circulating supply you can send it back to the issuer ...
5
votes
3answers
228 views

Stellar TimeLock for Birthday Gift

Say Alice wants to send Bob 100 XLM for his birthday, but she is often traveling and may not remember to carry out the Tx on the day of Bob's birthday... Time lock just specifies when a Tx can be ...
1
vote
2answers
68 views

How Do I “distribute” multiple times?

I can create 500,000,000 (5 hundred million) tokens. I want to release 2,000,000 and put on SDEX (and other XLM exchanges). Then, once sold, do a Pre-ICO and distribute 100,000,000 for this sale. ...
2
votes
2answers
59 views

Smart contract Signing agent

Can a database act as the signing agent for a stellar smart contract? I.e. the sender or receiver of payment requests to query the database and if certain conditions are met in the database, the ...
2
votes
1answer
94 views

Setting Expiration Time for Offers on Stellar?

Is it possible to create an offer that would only be valid for a day through Stellar DEX? If not filled until expiry time, such offer would be automatically cancelled. Centralized exchanges often ...
5
votes
1answer
91 views

Could I apply this token scenario in stellar?

I want to create a "Bonus Token" that will automatically be sent to an account that pays with this token. If a sender uses the token to pay multiple times per day then they will only receive the "...
6
votes
2answers
203 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 ...