Transaction not yet indexed

nm9NY9AqLmfZ52VKJSSe1UJGAYfAYmwp78qeKx1gDf3JG2i89V29yWC2P4KpP5wtVPfPKybupMjDH67G8zUrAsq

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