tx 0x51e4a8e5b9cfe2b9d881e1c3b5eafafe4d9f8bac1706c0b7a028da754a236012Copy

payload

{
  "ModifyOrder": {
    "new_size": 3353299139,
    "order_id": 457152283,
    "new_price": 645500000
  }
}