tx 0x916ca74c53b9ac6fc2be40f8be0c6ef2d3f72c0dfa2e58246681ba1caccb5d57Copy

payload

{
  "ModifyOrder": {
    "new_size": 50000000,
    "order_id": 1806434,
    "new_price": 29819000000
  }
}