Transaction not yet indexed

ffZ1fJvhSAT3FzR28oxF6Ub75TchSvMuzj9gBGqJ1hgXhZMTDC6GQL6zXw7QDK2f15PswRrDSTX2EqzLFDcZ9ha

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