Transaction not yet indexed

5ammpSSn9HxEcoutJQHQwKSmSSAHj9WLbKGfvsRisJ8P3vpNxUcKCSKHtWw6sp7c3VRi6wpB1dNHiWLensHe2EHZ

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