Version of Hardhat

2.27.1

What happened?

Using

• "hardhat": "^2.27.1"
• setting evm version to osaka

Whenever doing a operation (deploying a contract, sending a transaction, performing a call), without manually setting the gasLimit, the provider somehow sets the gasLimit to 30 million, which is no longer allowed since fusaka limits the size of every single transaction to 2**24.

Minimal reproduction steps

• set evm version to osaka
• start a hardhat node

npx hardhat node

• send an eth_estimateGas rpc call:

curl http://127.0.0.1:8545 -X POST -H "Content-Type: application/json" --data '{"method":"eth_estimateGas","params":[{"from":"0x8D97689C9818892B700e27F316cc3E41e17fBeb9","to":"0xd3CdA913deB6f67967B99D67aCDFa1712C293601"}],"id":1,"jsonrpc":"2.0"}'

output is

{"jsonrpc":"2.0","id":1,"error":{"code":-32000,"message":"transaction gas limit (30000000) is greater than the cap (16777216)","data":{"message":"transaction gas limit (30000000) is greater than the cap (16777216)","data":null}}}

Alternativelly

• Use this branch https://github.com/Amxx/openzeppelin-contracts/pull/new/update/use-0.8.31-clz
• npm ci
• npm test

Search terms

edr, osaka, gasLimit