Transaction not yet indexed

M44tBkPExY5xfTt7D4wBbf81tHSjvZy2ZMQGbDzrwMTwD8HyAyWVkxTRJTDRskgo6QtrqkCeqVHkgKUSTtbZP55

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