Transaction not yet indexed

44b99oTf4LJfWS5UvFf3nWe4JKxcyrUWwy1uAMLSBPpc4ovEZ8Ngcd1ePx5RgTMuNeq3XbVj6XNGYBSgep5CQRCU

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