Transaction not yet indexed

MwT6vbPexzBkm6eTHYYLGHCE6VSpcAKD4NNovSNxRHNFGvroAUAgjAVRqQRuhGYUrtNa8TmN5cdmDhUfVWMVQ9y

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