tx 0x5e9c2e2de5b9fcffeb428ccb6233e8e6f9d700a0f9db04e21322e0e9d18f129dCopy

payload

{
  "ModifyOrder": {
    "new_size": 22988651,
    "order_id": 11520376,
    "new_price": null
  }
}