Transaction not yet indexed

pMLtuE68csxDVrtJZ3kh7VDC7QpeRxEfoQPm1uWg931yoGt2AL8AF5fcXRgF74aCowMQJuiBj5aJBEGSuRrtnU8

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