Transaction not yet indexed

21kHgLGWHiof8KrEGRh1vmNWmS1mhAFNqUDT94ecKohkrsZLBYtZPADfqS6F8CPGNsdLSXHMeKJ74CSvv8k9jRij

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