fix(providers): some methods have invalid formats for parameters

[kallydev]

Motivation

The formats of parameters in the eth_sendRawTransaction, trace_block, and eth_getBlockReceipts methods are invalid.

- self.inner.prepare("trace_block", block).await
+ self.inner.prepare("trace_block", (block, )).await

{
  "method": "trace_block",
- "params": "latest",
+ "params": [
+   "latest"
+ ],
  "id": 0,
  "jsonrpc": "2.0"
}

Example

use alloy_providers::provider::{Provider, TempProvider};
use alloy_rpc_types::BlockNumberOrTag;
use anyhow::Result;

#[tokio::main]
async fn main() -> Result<()> {
    let provider = Provider::try_from("https://rpc.ankr.com/eth/")?;
    let traces = provider.trace_block(BlockNumberOrTag::Latest).await?;

    for trace in traces {
        println!("{:?}", trace)
    }

    Ok(())
}

Output

Error: Server returned an error response: ErrorPayload code -32600, message: "invalid request", contains payload: false

I'm currently working on implementing the eth_getBlockReceipts method for Anvil, but this issue is hindering my progress.

Solution

Corrected the wrong parameters format and added unit tests.

PR Checklist

• Added Tests
• Added Documentation
• Breaking changes

[Evalir]

pending fmt