tx 0xc69e6fe8154c90d96c5f83d3ce68b3a1f1ff02fda6ae96cdf5198f8f3f2a2579Copy

payload

{
  "ModifyOrder": {
    "new_size": 400236836,
    "order_id": 31629473,
    "new_price": null
  }
}