Transaction not yet indexed

1eM4sixEiCpMYeB1fc7tosB5d7k1XBDqT7DN4vsyqcKAD2mkMsfv2AVM9xHy5RsgQ33wYTTTx1Fvb6M7drMsPQ7

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