Transaction not yet indexed

21SYZtp1eybP7PdYGa2Rdvc6TWeCt6R1bYPrjaiiYVWifE3VFoRpBomAjAF8Nib6Z4dVcoSgDCoHxq1ZSWK5EDcd

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