tx 0x4170ca21cf6a9e76a12ccf5ec92f73ae40aed1f6c49d1ffa3d09ca3fbbf52a5fCopy

payload

{
  "ModifyOrder": {
    "new_size": 67785607,
    "order_id": 29906766,
    "new_price": null
  }
}