Transaction not yet indexed

21uiN6f367vC4eiubuMyPwfxHjqtwFYK65yGodTtRc8r1dFGphNtPS2Yi28toa5QJXQHiUCzTGRAKtPBWED5s9CT

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