Every so often a coin trades an enormous amount while the price barely budges at all. That combination — a huge amount of buying and selling, yet a flat price — is a fingerprint, and it often points to big, patient players quietly buying up everything on offer without spooking the market into jumping.
Picture someone trying to buy up every ticket to a show without anyone realising demand is high. If they did it all at once, the price would leap; instead they soak up the tickets calmly and quietly, and only afterwards does the price break out — once they have finished stocking up. Ordinary buyers chase a move that is already happening; this is the opposite, the quiet build-up that comes before the move.
SeerSignals spots this flat-but-heavy footprint the moment it appears and flags it right on the card. Max members can be pinged the instant it fires, so they are looking at the coin before the crowd even notices.