cal.pub0.org/packages/features/ee/web3/abis/abiWithGetBalance.json

[
  {
    "inputs": [{ "internalType": "address", "name": "owner", "type": "address" }],
    "name": "balanceOf",
    "outputs": [{ "internalType": "uint256", "name": "", "type": "uint256" }],
    "stateMutability": "view",
    "type": "function"
  }
]