tx 0x31bde4d92647c4b6fdd8949c204e5e7a0ff7f9492b7e4adf91639aa2cbe5173dCopy

payload

{
  "ModifyOrder": {
    "new_size": 4954344231,
    "order_id": 21290586,
    "new_price": null
  }
}