Transaction not yet indexed

YMMhmo5xhqF39ZNf7tWLiFrnqfN21HzuCUWfiPF6aCu8chqqyo8Zy1S8cLVMa3gp7mcVWmiYhaAYkKBRH8MjZdh

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