tx 0x4c428f12bb6b1f5c4139e1fbb6516a4bf8efc7bfc19bf6f2d29e45e4c08501e9Copy

payload

{
  "ModifyOrder": {
    "new_size": 4362817,
    "order_id": 32424881,
    "new_price": null
  }
}