tx 0x4b9eea9c21fd5c3bc1509dafb1de99bc0ed1a7385bc9e287b9472d3d2f1aee4bCopy

payload

{
  "ModifyOrder": {
    "new_size": 11403776,
    "order_id": 7058630,
    "new_price": null
  }
}