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When using react-native, render() returns `` instead of ``
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Popular development frameworks like Dapp.tools and Foundry have the ability to import libraries using remappings, allowing to have a more friendly support for imports (for example open zeppelin, chain…
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Despite its name, ‘smart’ contracts in Ethereum are not self-executing. You need an external source (either human or machine) to call the smart contract and execute its code.
But projects like TIM…
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Translate/implement contract in CosmWasm (rust):
https://github.com/smartcontractkit/chainlink/blob/develop/evm-contracts/src/v0.4/Aggregator.sol
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bin2chen
medium
# getPriceFromChainlink() doesn't check If Arbitrum sequencer is down in Chainlink feeds
## Summary
When utilizing Chainlink in L2 chains like Arbitrum, it's important to ensure tha…
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### ChainLink提供VRF服务的介绍
目前ChainLink VRF只在以太坊上有支持
V2协议规定了几个角色：
- 使用VRF服务的账户，一般是smart contract的地址
- 支付VRF服务费的账户，我们称之为Subscription account，对应于一个Subscription ID.
- 该账户数据中有地址列表，只有在列表中的地址(实际为sma…
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```
evmChainID: key evmChainID (segment 1 in keypath jobSpec.evmChainID): keypath not found
to: 0x519744d71513025B7E22749B056eb99516A41226
data: $(encode_tx)
```
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- [ ] Interaction/Bridges @robinwei-itering @xiaoch05
- [ ] Interaction/Oracles
- [ ] chainlink
- [ ] request model
- [ ] offchain aggregator
- [ ] band protocol
- [ ] razor netw…
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# Lines of code
https://github.com/code-423n4/2023-08-goodentry/blob/4b785d455fff04629d8675f21ef1d1632749b252/contracts/helper/OracleConvert.sol#L26
# Vulnerability details
## Summary
The `requir…
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**Github username:** --
**Submission hash (on-chain):** 0x2c4be5daeef51c5489f6a3dc8bcd7bf127846e08e1a164b30ec4add731f25943
**Severity:** high severity
**Description:**
## summary
During a security r…