Transaction not yet indexed

NR721ukh5EARyXTAAzTsmYYFuABYrCMpmub3wQL5AjAZxpEfXzQ675CQi1mnLMU7bAvLBxqGbKrbADLSUKWqqa4

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