tx 0xe34c959038acb555bff43f01cfa4e8b4d2ac4f82ad7785d5ecb6e5f86d0ded6bCopy

payload

{
  "ModifyOrder": {
    "new_size": 418553299,
    "order_id": 43821050,
    "new_price": 9873000000
  }
}