Generally functional. Added upload script

tests/fixtures/test_relays.json

@@ -0,0 +1,46 @@
+{
+  "description": "Test relay configurations for Superball protocol testing",
+  "relays": {
+    "primary": {
+      "url": "wss://relay.laantungir.net",
+      "read": true,
+      "write": true,
+      "description": "Primary test relay"
+    },
+    "secondary": {
+      "url": "wss://relay.damus.io",
+      "read": true,
+      "write": true,
+      "description": "Secondary test relay"
+    },
+    "tertiary": {
+      "url": "wss://nos.lol",
+      "read": true,
+      "write": true,
+      "description": "Tertiary test relay"
+    },
+    "final": {
+      "url": "wss://relay.nostr.band",
+      "read": true,
+      "write": true,
+      "description": "Final destination relay for testing"
+    }
+  },
+  "test_scenarios": {
+    "single_hop": {
+      "thrower_relay": "wss://relay.laantungir.net",
+      "final_relay": "wss://relay.damus.io"
+    },
+    "multi_hop_2": {
+      "thrower_a_relay": "wss://relay.laantungir.net",
+      "thrower_b_relay": "wss://relay.damus.io",
+      "final_relay": "wss://nos.lol"
+    },
+    "multi_hop_3": {
+      "thrower_a_relay": "wss://relay.laantungir.net",
+      "thrower_b_relay": "wss://relay.damus.io",
+      "thrower_c_relay": "wss://nos.lol",
+      "final_relay": "wss://relay.nostr.band"
+    }
+  }
+}