Transaction not yet indexed

Ex2vvcdtwRcjFSJD1jAKnDVg3q6bbDxR1zpY5JD4Z7e9ydMdXErByi3jBN8X2BiWsGeNrMwbmMhwoE9mJYvxbSE

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