tx 0x0730136b7b90f0a6fb7ac152c0e3cf2bbc95e80ea5cb8976b827f6d6c1c78659Copy

payload

{
  "ModifyOrder": {
    "new_size": 10374229,
    "order_id": 12175329,
    "new_price": 10394000000
  }
}