Transaction not yet indexed

DDck8EHmLjBvyTTsSFvMu6ULFVM8GKefwDKMpZNJTHewPL2M1NSZX4jU2ASseauYBvypk6eFToTfMdCiWaAfzr6

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