Transaction not yet indexed

u6VkQc8UYqkqsK4TuNppQGQrCg6NECJxr7JYaKCPx7hvxrrRB7d7KmskCAKKuUcLUH4CLYNDzLToZ7gfs7FE28k

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