Hey my name is joohhnnn. Here is my update on EPF4 Week 4.

Test eth_sendRawTransactionConditional() with bundler

Testing API with Bundler

1. Test the current codebase (geth) without opening conditionalRpc~~

2. Test the current codebase (geth) with opening conditionalRpc~~

   2.1. Test with knownAccounts（already implemented by Bundler）—— test fail.

   This error throw by supportsRpcMethod

   2.2. Add other options to bundler and test them.

   I test the condition with only Geth, will try to help 6450 next step

Try to help issues bundler test issue

Try to help issues 6450

1. It's really strange. At the beginning, I added the following flags to the configuration: –dev
   –rpc.allow-unprotected-txs
   –allow-insecure-unlock, and then successfully deployed it. However, when I was doing POC (I'm not sure whether it was –dev or –allow-insecure-unlock that made it successful), the deployment failed again, and it was all due to insufficient balance. But when I checked the balance of 0xf39Fd6e51aad88F6F4ce6aB8827279cffFb92266, both l1 and l2 had enough balance.

2. There's another issue, it seems that the latest commit's devnet cannot be run directly with make devnet-up anymore, and it keeps telling me that the ./devnet addresses.json file is missing. For testing, I used git reset 7168db67c5b421975fef2a090aa6e6ee4e3ff298 –hard to do it.

Next week’s schedule

Continue to try to solve issue 6450 and explore the architecture of Cost counts optimization