These are 30 min candles. It's apparent on other time increments too, but I think it's easy to see the gradual accumulation taking place over the last couple of days. Combined with the other indicators, fading volume, and a gap above? Conditions could be good for liftoff. Plus, surely MM will want to screw all that bear money in puts again this week.
Disclosure: I am long $GME.
Disclosure: I am long $GME.