Transaction not yet indexed

2ok9pfMSqPfcdXd6gxwkFtqqqg9TYh9cTRSTySggeQyNfK7dKr6oUVtTh7T67xEPFQFDn7tiRNz4zm5NPnHTmTf3

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