Transaction not yet indexed

5mx2EsXvLFBx1sLKowLXsGLJEqGnbM3gZbtnKNeM6eL8LNa5pRLjRaVEF3W67uAmVpAEUSyEjdzpW7eeb3JTWFN9

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