Transaction not yet indexed

53Hm9Ltkd9RZuzmbecNWW3QJQ8EDqfLz1gM8QCTnXUWXuAYFPDqH19nZ633z7b7nXkWNHMfYN69ZgfyVpYnqgfKe

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