Transaction not yet indexed

DXE6fTMc1f4nDfzMdNFGiid4NAf9T4bTrvYUeHCASkuR2MpE6A5oCTvoMB7gSxmUeTyoW73ChD7k2XapDGFLT8D

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