Transaction not yet indexed

ddEnm7NVG84GFvCEAch5AbHr7GAXfYYWTruYRS6iktunG4yFX1rEbscL1BMaTeWqZgq6XVbjsMTgwHBAaXVKiKf

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