tx 0x6d9e8b2029c1a0f77d9678f6cca3183062c8778d0990b7f6751e7aaa2e3eaf4eCopy

payload

{
  "ModifyOrder": {
    "new_size": 11777312,
    "order_id": 10053136,
    "new_price": null
  }
}