tx 0x1c69fb409617e2fd476dac0ef56be3c8c6f1c3efe6d2e9f7503e5fcbb5c19badCopy

payload

{
  "ModifyOrder": {
    "new_size": 127012566,
    "order_id": 25871371,
    "new_price": 21831000000
  }
}