Transaction not yet indexed

ffToQQWLorcGaZ9pJBC5aeji1DaB2ApWYwhcdUsp2fLbZmg6T7PhzEavnca2gqBzinBt8xXPcpV5rMnpgPujRSs

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