Transaction not yet indexed

2KkpggRKnAboTh1bArEMN1D3DCEq9oLMNzuRCm6UQWWhms9AeTiPe5CFXM1AgNoW7dCMmuSbsVnNdxXi9dkymPMe

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