tx 0x7a5bf491a5a87e8c1af6a9e1b507f816ca0c4c65d9fa0b6cc537675d5b77b90eCopy

payload

{
  "ModifyOrder": {
    "new_size": 179200212,
    "order_id": 69200338,
    "new_price": null
  }
}