curl --request GET \
  --url https://api.inprocess.world/api/smartwallet/balances

{
  "balances": [
    {
      "social_wallet": "0x1234567890123456789012345678901234567890",
      "smart_wallet": "0xabcdefabcdefabcdefabcdefabcdefabcdefabcd",
      "eth_balance": "0.5",
      "usdc_balance": "100.0"
    }
  ],
  "total_eth_balance": "0.5",
  "total_usdc_balance": "100.0"
}