Transaction not yet indexed

E15etzSapmugbpFbA2HTxhKJoySNqC3jswfov1PqMosjk2XAS2P8crgUNLvTkT3WRnw4daZAEvW4eJRCnfYuPZZ

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