tx 0xb386fbfbe6a91a268d807bb7aa4a8b69f35f8e5445d9fcc9d1394c1b6044111bCopy

payload

{
  "ModifyOrder": {
    "new_size": 33896422,
    "order_id": 405261806,
    "new_price": 26823000000
  }
}