Transaction not yet indexed

AMPSqMeeNirMsbhPjuQeBqj15QhvSF8CyG944CfC7WFCzTsF4aNVf21D6SqFNn7GTAEtrhvzkh3j7sULck5PAE7

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