tx 0x6379828fa504ef3d95e8db72334fa0d1d8ed9c46e2c941a188ed0e08b14dac3bCopy

payload

{
  "ModifyOrder": {
    "new_size": 104649975619,
    "order_id": 376451331,
    "new_price": 534000000
  }
}