Transaction not yet indexed

mp1HTXoukggdDartXAP5hgAxBSpZ85gJwhT6p1DgUdReJPYA7EfkSKgQZGmZkQmTEc7urEpsyXhvPWTaQyzvaZC

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