Transaction not yet indexed

2tD9Emp126sA2xpUdDaYGXGPsdifV6kC9KHCwv9SDoKnV1To86wMRnS4VW7gpFnGEj4MDxPFrvoEx5adG6CaFdh8

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