Transaction not yet indexed

21SCEG4xWeNWnraFGxqSDZmEzwyBQLoB5BgXmmqjQx6BkrPgj1FSh17Czk7HdhR4kChupWkoi7EZePEnGpcMBKW2

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