tx 0xc39a7b598dad84326ddd3b1d6bdf5c956ee737a42b9cdf8f2e89d570464b4d5eCopy

payload

{
  "ModifyOrder": {
    "new_size": 214948322,
    "order_id": 65125333,
    "new_price": 30003000000
  }
}