
This will be determined by using the X API; deleted posts will be included if they are posted long enough to be picked up by it, which is called every five minutes. It will include all posts except replies. All "between" ranges are inclusive of their upper and lower bounds.
For convenience, a third-party tracking page for @federalreserve posts is available here: Post Counter. This page is provided solely as an informational tool to help users monitor activity during the market period. It is not the resolution source, and any discrepancy between Post Counter and Kalshi’s determination using the X API will be resolved according to the X API methodology described above.