tx 0x0adf3dbad62dc7f2c2bb34d9f2d1643adf5e209f7177cd768fa6c7f5d164fd6dCopy

payload

{
  "ModifyOrder": {
    "new_size": 751100403,
    "order_id": 347028593,
    "new_price": 30089000000
  }
}