tx 0xfbc94eb0e5e2402ebc5849e8b5a8ffa06dba9e4ad7c375f5dc92b9d55b61a19aCopy

payload

{
  "ModifyOrder": {
    "new_size": 881245,
    "order_id": 3787738,
    "new_price": null
  }
}