tx 0xf71673c8a7a5f0ca2a7e58f9ec638c0e3ce7d5eff4cfdd7d4188ba018d1a84f3Copy

payload

{
  "ModifyOrder": {
    "new_size": 7264577,
    "order_id": 16931562,
    "new_price": null
  }
}