chore: implement deserializer for external receipt

[gabriel-aranha-cw]

PR Type

Enhancement, Tests

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Description

• Implement custom deserializer for ExternalReceipt

• Handle both ethers and alloy receipt formats

• Add effectiveGasPrice and type fields if missing

• Include unit tests for old and new receipt formats

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Changes walkthrough 📝

Relevant files

Enhancement

alias.rs Remove unused EthersReceipt type alias                                      src/alias.rs Removed EthersReceipt type alias +0/-1      external_receipt.rs Implement custom ExternalReceipt deserializer with tests  src/eth/primitives/external_receipt.rs Implemented custom deserializer for ExternalReceipt Added handling for both ethers and alloy receipt formats Included effectiveGasPrice and type fields if missing Added unit tests for old and new receipt deserialization +113/-1

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[github-actions]

PR Reviewer Guide 🔍

(Review updated until commit ae43c6d)

Here are some key observations to aid the review process:

⏱️ Estimated effort to review: 2 🔵🔵⚪⚪⚪

🧪 PR contains tests

🔒 No security concerns identified

⚡ Recommended focus areas for review Error Handling The custom deserializer for ExternalReceipt might benefit from more robust error handling. Consider adding more specific error messages for different failure scenarios. impl<'de> serde::Deserialize<'de> for ExternalReceipt { fn deserialize<D>(deserializer: D) -> Result<Self, D::Error> where D: serde::Deserializer<'de>, { // During migration from ethers to alloy, we need to handle receipts from both libraries. // Ethers receipts do not include `effectiveGasPrice` and `type` fields which are // required by alloy. let mut value = JsonValue::deserialize(deserializer)?; if let Some(obj) = value.as_object_mut() { if !obj.contains_key("effectiveGasPrice") { obj.insert("effectiveGasPrice".to_string(), serde_json::json!("0x0")); } if !obj.contains_key("type") { obj.insert("type".to_string(), serde_json::json!("0x0")); } } else { return Err(serde::de::Error::custom("ExternalReceipt must be a JSON object, received invalid type")); } let receipt = serde_json::from_value(value).map_err(|e| serde::de::Error::custom(format!("Failed to deserialize ExternalReceipt: {}", e)))?; Ok(ExternalReceipt(receipt)) } }

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Persistent review updated to latest commit ae43c6d

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[gabriel-aranha-cw]

#1963

[gabriel-aranha-cw]

Final benchmark:
Run ID: bench-947880828

Git Info:

• Branch: main
• Commit: 382ed2b
• PR: chore: implement deserializer for external receipt #1975

Configuration:

• Target Account Strategy: Default

RPS Stats: Max: 2022.00, Min: 1288.00, Avg: 1834.03, StdDev: 76.15
TPS Stats: Max: 2039.00, Min: 1624.00, Avg: 1780.39, StdDev: 87.74

Plot: View Plot