Transaction not yet indexed

iMtkRdJQ4PTb5LMjDr7epF3Afusgs13db1XZcx6YxNd9tkXaP6S5t8EfLyySQXSLEVjXSMiSCk4tkip3JCHCkhM

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