tx 0x8266a5be2abd07d2dad7d28869fbd73b7b7aa49ee506e2e65edaf4d3b84f4c5cCopy

payload

{
  "ModifyOrder": {
    "new_size": 28955902,
    "order_id": 11648025,
    "new_price": 10350000000
  }
}