Transaction not yet indexed

21FoA4iStZkQcVaYm6paChPDsyTGdSupFqrhjBtu7dYCgTRU9xU3nUeKdUnAvGYLcnZa9pXYMEGtU5mLeFSLrnUY

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