Transaction not yet indexed

28DMo5vk3Pi87eWVNeejwfHrwmqgDw5saNttkpc9zGVjVoK2VLncA9EiRppvfvmKAipJ3bHRCgqJFRe558PgoMvH

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