tx 0xa57cb5bfea2332cc4ef067f28e6702db0f7b3a9aa4b9847a84d74b6d7c84a10dCopy

payload

{
  "ModifyOrder": {
    "new_size": 5019004,
    "order_id": 5755411,
    "new_price": 10768000000
  }
}