tx 0xb23a607d9a9c4f9d21a6a0ad4be7cd41ca22efcf6fe4b6f2216b0c0f95ef7fbeCopy

payload

{
  "ModifyOrder": {
    "new_size": 98702837,
    "order_id": 34954976,
    "new_price": null
  }
}