Transaction not yet indexed

ffMNkCuXbPNw3NJ2wph88aRHKXnTgCagKLCBUesXAWDCYAAsrPQQhijsfo5i3pjspSPB8tGozhQwJt9pA4i9Ade

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