Transaction not yet indexed

21FtSbB7JZRJRLK7hampKi5FH7m7pKNsQYBAtooTJKcsvp4nATuJAHT59ffmGnqPRDmzScgehs2Zus3Q3d22vZaS

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