tx 0x7a4fce99d3df6bf4b137b03800c3b6f9d3f7097d54f7660836f4a8ecaeb9f76eCopy

payload

{
  "ModifyOrder": {
    "new_size": 470307032,
    "order_id": 10291025,
    "new_price": 29958000000
  }
}