tx 0x0ac8ab8a96b4e02c2b7dbd0bbd0ba5d4f134a155bfa8287fc1cb36549c789d2bCopy

payload

{
  "ModifyOrder": {
    "new_size": 200698947,
    "order_id": 72867491,
    "new_price": 30184000000
  }
}