Transaction not yet indexed

FC99GCeDFnQ17zVsARQo1vD5XzUef5tusN3SqYFAMnmhgTgtHJGoCHAdCfZoxiWe4uCD5Nqe3P8ESrWXcn17ULe

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