tx 0x9c2afc8f5ce7c1ced683b805b16ff2047ff5c8a6049f84f718d3e89413c317abCopy

payload

{
  "ModifyOrder": {
    "new_size": 3364823617,
    "order_id": 472842453,
    "new_price": 650900000
  }
}