Transaction not yet indexed

21uAAVcbXGFuRKKPX2xkfJRgkSyL4Ssc7PRWSrFboFCKpNUuyqYdm8LTyLdWyydLHn7VJunWfhTXf8T4oWZmK4u6

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