tx 0x06b07f7c1db89ee2217b8f0db1920f998be1f4e0b564553a1e7e465f3a26a6aeCopy

payload

{
  "ModifyOrder": {
    "new_size": 2180285380,
    "order_id": 422157407,
    "new_price": null
  }
}