Transaction not yet indexed

DMREE7Zv5YkE7XbMs87yj5ssc4RaApFigLHacofUvvEM9mZmTkDbU2QLzMVs5KwgEF7dQWhGiUPLgNGTVHEAHVz

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