Transaction not yet indexed

53VkGYHY4FRYtShhnkLWitxuqyVmDXeDFWzDCFeKUKJygtigPmh8AHZTwTdYGy5aVyo8YRXaUYoKfwn9T3b28oxo

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