tx 0x8329478709b47e7e91f73c4f4f9f7cbaf29ab9729a62c4fa8bebd6bb9d020b43Copy

payload

{
  "ModifyOrder": {
    "new_size": 19387472,
    "order_id": 35989386,
    "new_price": 21086000000
  }
}