Transaction not yet indexed

2nnnkSK3KBGa6endk5QScgVFSWDAfNvBztj1PQHbCHsFCgvmP3UMLQKY9rxSgPUhGmD4atpVtikMVzJBVwbmtuAt

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