tx 0xe8c991bdf4c7af2ad2db89a90f63be333dc7c5573dab20898afdbd5d2bc1eb0bCopy

payload

{
  "ModifyOrder": {
    "new_size": 10382417,
    "order_id": 12050091,
    "new_price": 10420000000
  }
}