Also show block number when on state not found error.

[asdacap]

Is your feature request related to a problem? Please describe.

On state not found error, when the error looks like this:

Error response handling JsonRpc Id:439 Method:eth_call | Code: -32002 Message: No state available for block 0xe7b1e5b5b5c730816ef2b9627a85c227f6924f27504f1b36cc7328bff79ecc6e

Unfortunately it does not say which block number is this, making debugging harder.

Describe the solution you'd like

Also print out the block number. There is a helper ToString method, ToString(Short) something like that for BlockHeader.

Check all occurrence of HasStateForBlock, that is where it usually make the error message. Bonus point for making a util for this.

Additional context

Taiko alethia issue.