Transaction not yet indexed

52Me8wCZ2dpFajfgUDcWpg84j4b43W44V8eUsvjkSL11dVm6qZoXzS4nGCqyA6w2WhdigVM9dvJMojaQqecJuim4

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.