Transaction not yet indexed

2UNE5qmSB2KQ4pRpKdkpy1oPGspmAq9voxhb1Yzk9J7sVuR7uWELSc1HCam4zmBsbe18nfqFoCyYnAAuvtmt4Ek7

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