tx 0x722bbc6f5e91393fb81d68f0b5e7b12a19e31e9c0e9e5e65453e5a5d9fb997dbCopy

payload

{
  "ModifyOrder": {
    "new_size": 615379764,
    "order_id": 1624040,
    "new_price": null
  }
}