tx 0x91d887f01c7cabdc8a464d31c3f9609a501c0b0f21e7c87e23bb7c6ceeb27628Copy

payload

{
  "ModifyOrder": {
    "new_size": 4157744113,
    "order_id": 324131448,
    "new_price": 645200000
  }
}