tx 0x9c3a28c0ff724f33ffc7bc22addc2fd9f0da64d25eca2fe0ea746d1309be724aCopy

payload

{
  "ModifyOrder": {
    "new_size": 1889697560,
    "order_id": 31856403,
    "new_price": 494000000
  }
}