tx 0xdd63d1ee8f79833b5c99da0700e2e34bfcf4db6bf00a51b6a4bda0c2439f30dfCopy

payload

{
  "ModifyOrder": {
    "new_size": 3737497,
    "order_id": 12311279,
    "new_price": 10439000000
  }
}