The summary of the video is:
- The video is a ranking of all the fruits and block foods in the game Blox Fruits, based on their usefulness for grinding, PVP and trading.
- The video goes over each fruit and block food in detail, showing their moves, damage, effects and value.
- The video uses a tier list from F to 2 OP to rank the fruits and block foods, with 2 OP being the best and F being the worst.
- The video concludes with some recommendations for the viewers to watch other videos and subscribe.
This is a long text to extract facts from. Can you tell me what is the main topic or purpose of the text? This will help me narrow down the relevant facts.