tx 0x74e18ed4660aed3d86a71cbd9a8782040d82ac4c095a3f51d3fb68b3e4e9a6d1Copy

payload

{
  "ModifyOrder": {
    "new_size": 273659731,
    "order_id": 416452339,
    "new_price": 27984000000
  }
}