tx 0x51a9f23f3efc0f2c08e8d82b4f734257f3dc7bc83a4d12e9f48a65714b3d6b71Copy

payload

{
  "ModifyOrder": {
    "new_size": 33859421,
    "order_id": 773174,
    "new_price": null
  }
}