Transaction not yet indexed

2Mpp8tDDTbXDkvjPYiPGGxE2r1eDZdS5PYRE3p8tdmqGQ2nFZPBzaMRnaJRgia55PpUXB3M35mngnwKPHd4RgSPN

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