Transaction not yet indexed

ENf2AUTgM4U8RGbEvjXUdiX7DJcJAn1rxUkak1R9tL8Kp6x9aJ7UZ2mSdheE6VVt3G9AszPed1T1Lt5uEVb1Bb8

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