tx 0x069f0aa3ddabf565282d5a0c7fd452e8ff10bd8a0e9f104aac720c84c155e62eCopy

payload

{
  "ModifyOrder": {
    "new_size": 1249492947,
    "order_id": 404648516,
    "new_price": 68456000000
  }
}