tx 0x5cb034b70cbc90f6b4f649472306f5a0f12d1681a50b8b89c83a3d14b3f2c2dbCopy

payload

{
  "ModifyOrder": {
    "new_size": 495766690,
    "order_id": 8441348,
    "new_price": 21703000000
  }
}