Transaction not yet indexed

ch88cL7yaXuzUZSSQss2AFPrdXs8BxfiVJtzTzGy4iBAbBeqS6dkDQ6wUN8kRu1PmWwkv7fhrucoNLKCrjLqKbQ

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