tx 0xb52483441a8aa66c09d0818061e70d12f94012f2e7b64c8442d1c7e11c07793eCopy

payload

{
  "ModifyOrder": {
    "new_size": 18181403,
    "order_id": 74738532,
    "new_price": 70001000000
  }
}