Transaction not yet indexed

5u2LoxPVcRHnuqS5Chie8LhyHYXmz5f8ckbhVKpccToqa8M4gVPbkajfBPhETTevi2y5kSFb7g3wMk5jJYR13NeZ

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