Transaction not yet indexed

mpKhFCCmzu54cZDt5cZwjf5wF3SEZpyD3QkobK1xuMwvgUuh5cGENjrf58RZgXMWeDgk7boTAnVcd1A2mtJXhhv

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