Transaction not yet indexed

PPKFLuvn22JBoR9HFDqigzd35VsqSrDsjX4UYzfSVgPtAM5uDcCyQfofFLV94HmioesKdMLv3cWfJPRjYnoZvu8

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