Transaction not yet indexed

21by6dCBqdZ46BChpRjy8pdNitgQL91Ya4axe2WDqr5zNukRjywDjdfe1BNKZdmJbCCF9okFWnvyC4gWZAUEDkhW

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