Transaction not yet indexed

UK6uXNGYcfMRdGhXQFnvrxznsSMUVkWzH7UMy4Z7JSkerBarDWew1A5zeBYF2cjqm9sQmXds1pWjPb67VpQ51CT

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