Transaction not yet indexed

LMMUj1AaEUNLE68nkp8fzfeTSA5cmCZFnTaTUBDBJs5ZqortRAqcwsps8Cwq1wtRW2wk1FLQdAXaPWTpuWJHtWQ

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