tx 0x88ac4a2d9b278504c54da69cb57b3162b15250398670f7124bd9fd3d7c9b3e8aCopy

payload

{
  "ModifyOrder": {
    "new_size": 31510316841,
    "order_id": 3172956,
    "new_price": 471000000
  }
}