Transaction not yet indexed

CUk2DLeygttwu2rFcKk9B2FMgHZrGyG51HBRyb7516Nm2zQeDfj22pVRMFtPC9hwtcmES5G7BaPykfwZYtrimWs

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