Transaction not yet indexed

AMbNB8seneQV3BMFddNfPXFhBddPwHqRj8yCpVAEb4JJyfYs4xFN7P46eLrgm3voqT7c5rAeFbZjKNiiRPfWz9L

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