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Results tagged with oracles
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user 32805
Oracle is a way of implementing a Smart Contract. Instead of running the contract code directly on the blockchain, the code is executed on some special off-chain entities called oracles which then send the result of the code to the blockchain network with a signature.
1
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2
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Chainlink vs Oraclize [closed]
I am trying to choose between Chainlink vs Oraclize. Can anyone advise the difference between both solution?
Nathan Aw
- 1,954
3
votes
3
answers
151
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Ways to Decentralize Oraclize
Based on my understanding, Oraclize is a centralized solution. What are some ways to decentralize Oraclize?
- 1,954
1
vote
1
answer
340
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Quorum Smart Contract Avoid State Changes External Calls (Oraclize) - Deterministic
One of the Solidity best practices relating to external calls is to avoid state changes after an external call.
However, does this principle still apply if one is using a private blockchain such as …
- 1,954
1
vote
2
answers
563
views
Solidity import Tensor Flow Libraries?
Like how we import oraclize in Solidity (as follows), is there some way to import tensorflow libraries for machine learning purpose?
import "github.com/oraclize/ethereum-api/oraclizeAPI.sol";
- 1,954
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1
answer
252
views
Private Ethereum Smart Contract API call to notify (without needing the external api respons...
In a Private Ethereum Smart Contract, can we do an external API call just to notify (without needing the external api response to update the state) without using Oraclize?
Understand Oraclize is req …
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