kh execute contract-call [flags]

  # Call a read-only method (returns result immediately)
  kh ex cc --chain 1 --contract 0x... --method balanceOf --args '["0x..."]'

  # Call a write method and wait for the transaction
  kh ex cc --chain 1 --contract 0x... --method transfer --args '["0x...","1000"]' --wait

      --abi-file string    Path to local ABI JSON file
      --args string        Method arguments as JSON array: '["arg1","arg2"]'
      --chain string       Chain ID (required)
      --contract string    Contract address (required)
  -h, --help               help for contract-call
      --method string      Method name (required)
      --timeout duration   Timeout when using --wait (default 5m0s)
      --wait               Wait for completion

  -H, --host string   KeeperHub host (default: app.keeperhub.com)
      --jq string     Filter JSON output with a jq expression
      --json          Output as JSON
      --no-color      Disable color output
  -y, --yes           Skip confirmation prompts