Transaction not yet indexed

5M12s2GdMtSheStJFC7BmTJwsi1tpd3JS7hKz5tfdqePMjWwno1SmSjLchQigLZzKJ5r3gfFeEyhAe7gPyegWmk9

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