Adds moonbeam, moonriver to ss58 registry (#9028)

* Adds moonream, moonriver to ss58 registry

* Fixes names

substrate/primitives/core/src/crypto.rs

@@ -586,6 +586,10 @@ ss58_address_format!(
 		(78, "calamari", "Manta Canary Network, standard account (*25519).")
 	SocialAccount =>
 		(252, "social-network", "Social Network, standard account (*25519).")
+	Moonbeam =>
+		(1284, "moonbeam", "Moonbeam, session key (*25519).")
+	Moonriver =>
+		(1285, "moonriver", "Moonriver, session key (*25519).")
 	BasiliskAccount =>
 		(10041, "basilisk", "Basilisk standard account (*25519).")
 

substrate/ss58-registry.json

@@ -514,6 +514,24 @@
 			"standardAccount": "*25519",
 			"website": "https://social.network"
 		},
+		{
+			"prefix": 1284,
+			"network": "moonbeam",
+			"displayName": "Moonbeam",
+			"symbols": ["GLMR"],
+			"decimals": [18],
+			"standardAccount": "*25519",
+			"website": "https://moonbeam.network"
+		},
+		{
+			"prefix": 1285,
+			"network": "moonriver",
+			"displayName": "Moonriver",
+			"symbols": ["MOVR"],
+			"decimals": [18],
+			"standardAccount": "*25519",
+			"website": "https://moonbeam.network"
+		},
 		{
 			"prefix": 10041,
 			"network": "basilisk",