Transaction not yet indexed

5niiGWWNKkfhnKqXWwQnzwQ6pxJPSKSkdFLMxLbYAZrE4o251389znmguVHvJySeLXvJQcwM4sZ2XNvCrkvq3pfS

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