Transaction not yet indexed

21AFQQMutyaSNNKVhq8Nk98vc37MLVZoffRPRtZB4ZwvZbkaqDUzRH4LFgyvxWAS17L7dt3UkwPSzzFziDBum8vn

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