Transaction not yet indexed

1ZKNho6q8mtu6QYaqaDVELqphcjcRjndBi2UeLA6QkovPVGjXjbpBTLokq84gQqEa2vMeRD1MjupkeGFipDP1nC

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