tx 0x6868e5c751703483b05e48a7e69b58e36d78bf3d6a5573d9c7b1cd1d27b6c41dCopy

payload

{
  "ModifyOrder": {
    "new_size": 85607190,
    "order_id": 46824805,
    "new_price": null
  }
}