tx 0x90f392e8e5970d4f1533bde8a6e23c642442f7d7b7896738a702a889b32b88deCopy

payload

{
  "ModifyOrder": {
    "new_size": 434999858,
    "order_id": 16023721,
    "new_price": 21724000000
  }
}