tx 0xc4705d2807a114e3cf0a2668f3164eb9363f14ed9f6ae8aaec56dc1a53d8480cCopy

payload

{
  "ModifyOrder": {
    "new_size": 30023892,
    "order_id": 30999459,
    "new_price": 29404000000
  }
}