* core: check excessBlobGas in front
Signed-off-by: jsvisa <delweng@gmail.com>

* core: no need to manual panic
Signed-off-by: jsvisa <delweng@gmail.com>

* core: no comment
Signed-off-by: jsvisa <delweng@gmail.com>

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Signed-off-by: jsvisa <delweng@gmail.com>