Transaction not yet indexed

aCu5Ec6t6MudghMeUynRLeZLtGKDgF4eXpyKSC9f6Xq36RP81sn7DSqcQaCN9qgRGUxzYzjqMWWwSzaXXuu9Zqj

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