Transaction not yet indexed

21X2qxpneYSHZZupdN3WzFgt5T6jAUh9io9ngQe2s3mGVxrUtZLPdnKrQGwJJ1eq2QQkEhEcWPz9eASzxbEZzLZR

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