tx 0x8bae5b6f7f2d9db3a7954689ee9ad5a6deb84a1e7aeee86ff050c34f7c3fc79aCopy

payload

{
  "ModifyOrder": {
    "new_size": 246978150,
    "order_id": 32601429,
    "new_price": 9970000000
  }
}