Transaction not yet indexed

55e6ZbLk5S8nEq3LagEiBjqGtkD9rtPDsADgo3vKtdfkU4szcfCTbH1sRBAVdtHdoUtQkyUFBtzkKDDMGsScqAx

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