tx 0xde4ae6b4fcd4a2b2d3157f3b064ee4c7ea69f6418a5010df3c3d7d10cedd66adCopy

payload

{
  "ModifyOrder": {
    "new_size": 1258492,
    "order_id": 12700088,
    "new_price": null
  }
}