Transaction not yet indexed

ZM6KXDsM615jBp1gDaAa9wZwY2Fdg1cPdnu2ajS7NetEnTBt86FDA6Hd6cPvDF6Xyb6idYZshv2a9aTqAT5apVn

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