Transaction not yet indexed

52jjuDihTuVHz2k7b9ZtxvrcafG1oWTdLvsJqG8KdXPfZceiqbprLRr31dortPLaLtkgCAkTAjUN4PCLf5gK6Kvv

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