Transaction not yet indexed

Nt9ffNRMMt9bvdsdF2TPzNjZWtVFCwMj7HujQiZHDeM7dDGfgD4PBjTGqvcJkUpaSNgt2iQuv1EMcu6ZsvSh8MH

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