Transaction not yet indexed

Ei2gkRFyM7dnpdP3Jf6HzLLuvb5oiQLmDpdXdSno84W7zmL8JzZHupCh9mzeASZh23isqPMLF4qatrbZgHbzZk4

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