Transaction not yet indexed

2MD4eZQcNygUtbtDAFmkoK7MQan6Mo5M2ZmWNebRFUBhvt31jqPVGb8kGuMyyPzvuRgB8mmgMg8zxVmu7DJwQLSW

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