Transaction not yet indexed

pDiXfe537EAPGJfLusNbqUBX9n9Zfu25xPj2KHbKRCq3VX21AhhwQ6u6bjvkCpFYQ4KBtVYrirkVm6rKZckWs51

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