Transaction not yet indexed

5MYnDjy7FMf8ZizzPQtvvADoWo2kbwXz8iE3o9xK6ybupaJVKxzCx1ZqHM9XVCfhXp8QHZqFXaMaah79z5m9TGV7

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