tx 0xbf213c5d2b0c0d24600a0ca7ba9eef2cfc6c48e52e362e7ffd99e0febc77ddb7Copy

payload

{
  "ModifyOrder": {
    "new_size": 3310743,
    "order_id": 1144434,
    "new_price": null
  }
}