Transaction not yet indexed

53PboNJtk1VRGU9GAmhEm44bWuHewXEkU1D8VxkfqaU8XtZXRfxHEJ2ZyknmLkuGPreVU5ceFgX3NW7FxTQZ5BWK

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