Transaction not yet indexed

pmu9K264EtmHMeQynogXakAc7Qfjm88MhGi7K1YqFRBiDWh4omhVSmGg8TYeN7eSJyB2kUgNToauAnxvqQkyPCT

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