Why would this be "no action"?

4) BET ID=315326404 Straight Wager 05/03/10 22:12 ET
Result: No Action xxxCeltics4Q 21
xxxCavaliers4Q 26 05/03/10(23:59 ET)
Over 46.5 (-115)

4) BET ID=315326404 Straight Wager 05/03/10 22:12 ET
Result: No Action xxxCeltics4Q 21
xxxCavaliers4Q 26 05/03/10(23:59 ET)
Over 46.5 (-115)