Transaction not yet indexed

21x8VAAubHiUjrVihPjNtYxsfdQz9UDY72UnoDdbtBiMngvE91Ru3txEYHgwRPWNqagaAg15hdwJbsH2sfCYrwGL

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