All Questions
Tagged with data-feeds oracles
4 questions
1
vote
1
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266
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How to get chainlink price feed data for my national currency?
I am new to blockchain currently learning and exploring. I followed Patrick's tutorial and now in order to have hands-on I want to implement a FundMe smart contract but for my national currency ...
- 111
0
votes
1
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28
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How do I query custom data structure with Tellor? (e.g. my own API)
I have a program for an NFT market index that I host through an API, just wanted some way to put it on-chain in a way that made sense
- 65
0
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1
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141
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If Chainlinks price feeds are free to consume, what is the point of requesting data directly from node operators?
If Chainlinks price feeds are free to consume, what is the point of requesting data directly from node operators which would cost LINK? Do platforms such as DEXs or lending platforms like AAVE pay to ...
- 1
8
votes
2
answers
2k
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Contracts as data feed?
The documentation example for a complex bet contract includes a "Weather feed" service. How would such a feed/service/contract work?
For a weather feed, either there needs to be a temperature sensor ...
- 2,998