Transaction not yet indexed

iDo18HZULA2kkEuZ6tTgsLkQDhdFhRECgnPrwcRntp2R188dkLntLA2yh4Zn5fnVH2o9bQQLDFGdtMj3YmcGwtZ

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