Transaction not yet indexed

ff8Euz72jUjYmTHCCyDn18ja3YozAYSPDCZB35U1ayb6197mAsDgDYAXM12GNT7iKYkCQayNTzuhtKGSq788eA2

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