Hello,
When you use [node:10389], you are filtering from the whole set of Tweets that we call the firehose, with a maximum resulting volume of 1% of the total Tweets at that moment. In other words, if the keyword you are tracking, for example “hello”, account for less than 1% of the firehose, you will receive all the matching Tweets, otherwise you will be capped around 1%.
There are 500 million Tweets posted every single day on Twitter, so 1% of those is already a very large number.
