Transaction not yet indexed

iUBE5pSaBLmTxMBoCY1X7vtvKE6Gnsz78utoJDfNA3daB1VNQGrKdA2s59EwTT84Mn94TbstfMAo3vFptAz9FQi

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