tx 0x3b2c984b1041c0da41bcd47a4c292958d350a39aec11ed4fd1daf2f7d5357f6cCopy

payload

{
  "ModifyOrder": {
    "new_size": 2172270,
    "order_id": 12111553,
    "new_price": 25428000000
  }
}