Transaction not yet indexed

1Sc8mNiidTmsxMW3KY8eFWxPHNCKqF6pCgDtHUp3AudKUmM8BXcyeeiKFrRpr1ruikjUk25bDg1w7dJgTjioBp2

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