Transaction not yet indexed

21UNEPDCQpidv98ZvVmbrq2Um2zPRpYzuo7uvnQu5TN1GuNLCJ7RCbvgpsxQ9vfroYy5hehsidHMsCB8LqQFhwQu

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