tx 0xfa4d83180a09ffcdad78c37d5992281d7b9ab3c80a9a0fa2c5d7929b6201c727Copy

payload

{
  "ModifyOrder": {
    "new_size": 3735954,
    "order_id": 12057864,
    "new_price": 10440000000
  }
}