canonical_name -> name.

nodebalancer/README.md

@@ -145,7 +145,7 @@ The endpoint returns a JSON object with the following structure:
 {
   "1": {
     "chain_id": "1",
-    "canonical_name": "ethereum",
+    "name": "ethereum",
     "image_url": "https://example.com/eth.png",
     "balances": {
       "0x0000000000000000000000000000000000000000": "1000000000000000000",
@@ -155,7 +155,7 @@ The endpoint returns a JSON object with the following structure:
   },
   "137": {
     "chain_id": "137", 
-    "canonical_name": "polygon",
+    "name": "polygon",
     "image_url": "https://example.com/matic.png",
     "balances": {
       "0x0000000000000000000000000000000000000000": "4000000000000000000",
@@ -170,7 +170,7 @@ Where:
 - The top-level keys are chain IDs (e.g. "1" for Ethereum, "137" for Polygon)
 - Each chain object contains:
   - `chain_id`: The chain identifier as a string
-  - `canonical_name`: The human-readable name of the chain
+  - `name`: The human-readable name of the chain
   - `image_url`: URL to the chain's logo/image
   - `balances`: Map of token addresses to their balances
     - Native token (ETH, MATIC etc) is represented by the zero address: `0x0000000000000000000000000000000000000000`

nodebalancer/cmd/nodebalancer/balances.go

@@ -23,10 +23,10 @@ type TokenBalance struct {
 type ChainBalances map[string]string
 
 type ChainInfo struct {
-	ChainID       string        `json:"chain_id"`
-	CanonicalName string        `json:"canonical_name"`
-	ImageURL      string        `json:"image_url"`
-	Balances      ChainBalances `json:"balances"`
+	ChainID  string        `json:"chain_id"`
+	Name     string        `json:"name"`
+	ImageURL string        `json:"image_url"`
+	Balances ChainBalances `json:"balances"`
 }
 
 // Map of blockchain -> token balances
@@ -200,10 +200,10 @@ func getBalances(ctx context.Context, address string) (BalancesResponse, error)
 		}
 		if len(result.balances) > 0 {
 			response[contractsConfig[result.blockchain].ChainID] = ChainInfo{
-				ChainID:       contractsConfig[result.blockchain].ChainID,
-				CanonicalName: result.blockchain,
-				ImageURL:      contractsConfig[result.blockchain].ImageURL,
-				Balances:      result.balances,
+				ChainID:  contractsConfig[result.blockchain].ChainID,
+				Name:     result.blockchain,
+				ImageURL: contractsConfig[result.blockchain].ImageURL,
+				Balances: result.balances,
 			}
 		}
 	}