tx 0xd12f1c3acbf9651cb3be8497f493ac0b86c540a8fbf5c149fafa229d3aba11aeCopy

payload

{
  "ModifyOrder": {
    "new_size": 28838714,
    "order_id": 12311181,
    "new_price": 10397000000
  }
}