Transaction not yet indexed

1idSL9xEe3eVER8Q4myRoJ7U42fNe2T6ibLeHNSsbsgfysh9tSj5ZaYVu3ZjGdR3fgiVh2wCx16rAkhyqPSD2tf

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