tx 0x12c8f8cafe3442b61ba3b3c40ae8e2bd982b9ff84d1a4c9b18d9ed437cdce7a4Copy

payload

{
  "ModifyOrder": {
    "new_size": 55004292,
    "order_id": 34547604,
    "new_price": 9666000000
  }
}