tx 0x5c07f71ecb4d268f09ce5cf9921a4b16e4c15e33f1e44eb1f6f0c049cf6c2fadCopy

payload

{
  "ModifyOrder": {
    "new_size": 1150674267,
    "order_id": 37877808,
    "new_price": null
  }
}