It doesn't support it that much since Blast didn't dodge it normally even once and Void says it he can't because he can't teleport.
I mean, Blast clearly reacted to the DS after it was thrown in that panel I uploaded earlier. The DS landed, blast reacted (this is shown by the two exclamation marks above his head, and he turning towards the attack) while keeping his hands free and to the side of his body, then in the next panel, he had already teleported away. This clearly means he had to punch his fists together (is this how that motion would be called, in english? punching fists together? I don't know) faster than the slash could hit him.
He also mentioned before about how the DS is one of God's powers, and that any interference from God's dimension ignores energy, distance and size. Then he goes on to clarify that the
extent in which those things are ignored depend on the subject's capabilities, showing God on the moon in the same panel. This, in my opinion, somewhat implies only God can use this power to it's full extent. But this is just my opinion.
What Blast said can be interpreted in two ways:
1- Either Void cannot access God's dimension, therefore God is on an even higher dimension than what we have seen, so Void cannot interfere from "the higher dimension which God's located". This means his DS does not ignore energy, size and distance, as it would if it came from God's dimension.
2- Void indeed uses his attack from God's dimension, however, he cannot use it to it's full extent, therefore his attack does not fully ignore energy, size and distance. Either it ignores those three partially (for example, ignoring distance until it reaches the starting point of the slash, afterwards it's not instant anymore) or only one or two of those fully, and the other(s) it does not ignore.
I understand that any attack from a higher dimension(so, any higher than the target dimension) would, theoretically, ignore all of these things by default (right? I am new to powerscaling, like I said before. So I'm not too familiar with this), however I am just going off what Blast said. This is fiction, therefore we should probably go off what the author's intention is, and not what
should happen, no? Specially considering how specific Blast was about it. If there are contradictions, shouldn't the author's intent be the deciding factor? I don't think we have seen anything that absolutely proves Void's DS is completely ignoring size, energy and distance all at the same time and to their full extent. Therefore, I don't think we can safely assume that's what is happening, specially after considering what Blast said before.
I am sorry if this text is confusing. English is not my main language, and I feel I wasn't able to write in an easy-to-understand manner this time.