tx 0x6a41e8f51b48fc4aa2c89c7b3dfe5cdd0bd5905a62975c1250bbff8779dc42cbCopy

payload

{
  "ModifyOrder": {
    "new_size": 2669383587,
    "order_id": 376748232,
    "new_price": 30004000000
  }
}