Transaction not yet indexed

5Zk2uvXeVsVGGL64U8GSLHVUGqfE2Br39a8xVcsFMaYySm6XsD7bDTeAkNxF5mC7hbs17kuKPDLvLAADisbE8dNJ

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