tx 0xdda3c99b2a8a1fa31d17d7c80315f480b78fc5cb3d10c47bd426fe811979c9efCopy

payload

{
  "ModifyOrder": {
    "new_size": 5012821,
    "order_id": 4449791,
    "new_price": 10763000000
  }
}