Transaction not yet indexed

21rgKKxdD8Hu2wvAm9iPd6JSCJTC6bbVEDGaaN46igkmKTbjpzANq1KD3wQLDsPKKpnrA66hUYYWHvpAikZAWus6

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