tx 0xfd436f6623d8fa27bd2a9a1987d121b13ec2aafa64a9f2d78a6e43d1a4d7ed1dCopy

payload

{
  "ModifyOrder": {
    "new_size": 195698373,
    "order_id": 16819294,
    "new_price": null
  }
}