Transaction not yet indexed

2mkb4ByDSVsrjmnXSrVXhXFLKHJva8h4GKcKCfxRi7cTTBknPv6Nrn1sUJ5N7RjQzLFcg1ze1KXyvCUkGCCUwyJ9

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