tx 0x1b7b95a0c311f4dbccb1c83686f6dd59b2a0f77c61a25d08e0f3bfe949f5a141Copy

payload

{
  "ModifyOrder": {
    "new_size": 244627501,
    "order_id": 3204290,
    "new_price": null
  }
}