Transaction not yet indexed

SSMpdYmMTyAFoTZbHzJMMcoxSaSytLEmW9vG3Vupsn2eQFZbacJDbPAWdbs6nSbovpGynd9iZ6LDWPVgnGAFF1r

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