Transaction not yet indexed

Tftb1e2NruvC2n8LkQpqCJEDVfrG28VBAFGsVWDQPLu8kKbbMbM8AwtN9gN6J2LGPEwy4R16EHZX9sVPZCLsFF6

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