tx 0x750d236f8ee5d6f898594ff8c4b0a3c0a7afa52b9d8f67d3e0f23a7c36930e31Copy

payload

{
  "ModifyOrder": {
    "new_size": 3795667,
    "order_id": 3172613,
    "new_price": null
  }
}