Add zero-confirmation support to webhooks (only) (#72)

src/rpc/daemon_pub.h

@@ -34,6 +34,7 @@
 #include "crypto/hash.h"   // monero/src
 #include "wire/json/fwd.h"
 
+namespace cryptonote { class transaction; }
 namespace lws
 {
 namespace rpc
@@ -46,5 +47,12 @@ namespace rpc
 
     static expect<minimal_chain_pub> from_json(std::string&&);
   };
+
+  struct full_txpool_pub
+  {
+    std::vector<cryptonote::transaction> txes;
+
+    static expect<full_txpool_pub> from_json(std::string&&);
+  };
 }
 }