fix: Modify default max bytes to 1.85 MB (#37)

* modify default max bytes to 1.85 MB

* Update crates/evolve/src/rpc/txpool.rs

Co-authored-by: gemini-code-assist[bot] <176961590+gemini-code-assist[bot]@users.noreply.github.com>

* Update crates/evolve/src/config.rs

Co-authored-by: gemini-code-assist[bot] <176961590+gemini-code-assist[bot]@users.noreply.github.com>

* modify variable name

* edit

---------

Co-authored-by: gemini-code-assist[bot] <176961590+gemini-code-assist[bot]@users.noreply.github.com>

Author: Manav-Aggarwal

crates/evolve/src/config.rs

@@ -1,7 +1,7 @@
 use serde::{Deserialize, Serialize};
 
-/// Default maximum bytes for txpool transactions (1.98 MB)
-pub const DEFAULT_MAX_TXPOOL_BYTES: u64 = 1_980 * 1024; // 1.98 MB = 2,027,520 bytes
+/// Default maximum bytes for txpool transactions (1.85 MiB)
+pub const DEFAULT_MAX_TXPOOL_BYTES: u64 = 1_939_865; // 1.85 MiB = 1,939,865 bytes
 
 /// Configuration for Rollkit-specific functionality
 #[derive(Debug, Clone, Serialize, Deserialize)]

crates/evolve/src/rpc/txpool.rs

@@ -85,7 +85,7 @@ mod tests {
         // Test that the default max_txpool_bytes value is correctly set
         let config = RollkitConfig::default();
         assert_eq!(config.max_txpool_bytes, DEFAULT_MAX_TXPOOL_BYTES);
-        assert_eq!(DEFAULT_MAX_TXPOOL_BYTES, 1_980 * 1024); // 1.98 MB
+        assert_eq!(DEFAULT_MAX_TXPOOL_BYTES, 1_939_865); // 1.85 MiB
     }
 
     #[test]
@@ -95,7 +95,7 @@ mod tests {
 
         // Test with default config
         let config = RollkitConfig::default();
-        assert_eq!(config.max_txpool_bytes, 1_980 * 1024);
+        assert_eq!(config.max_txpool_bytes, 1_939_865); // 1.85 MiB
 
         // Test with custom config
         let custom_config = RollkitConfig::new(1000);