Transaction not yet indexed

MQ2D4Ffr7gwRPoob1TRH8TUmyZQDNJVPdHpwtE4LHusuFth7DpmZxPawtp4RVaxaQzpSfHt1x6t3V1ZLuBfTdN2

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