Transaction not yet indexed

21XFBKnAWsZszQYiJeju1u3BnbJn8Vip2pAr7EPVLYQfWg15h2rU7aeppfJApiiq8yh3RSjVBiJ7KkX2EXyLGzeR

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