tx 0x67b119a4c4787bbdaad46cacd7649b228d8dde62c1be71c8caafed2a2eedd0eeCopy

payload

{
  "ModifyOrder": {
    "new_size": 417729268,
    "order_id": 37877268,
    "new_price": 29583000000
  }
}