tx 0x9c1e1143959c1d8ff67b6d51e2ac36fec5a299875f4de8a585362dc234a0460aCopy

payload

{
  "ModifyOrder": {
    "new_size": 216098562,
    "order_id": 64763130,
    "new_price": 10421000000
  }
}