Transaction not yet indexed

21Nf739VrWi5q3meZraJEfTCpN3CqKfq7FsSvqbvyMNiqQH2LAnpzJVa8UnwNaVi4EcqJ8W7mCi8wHoBLNcFdoGF

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