Transaction not yet indexed

5mt9p8WQHNPyttT5equcRPozUg2pFWpMr5P9p5yfdyi3wQifM3ajNWMUAsUXS6EwZARmZoT4AHbBe7ifcL3wgyd2

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