tx 0x4cd0f4cb30ef1f34d15a8d4e446bd58161b80b601091929bf24b3efca5afcbdeCopy

payload

{
  "ModifyOrder": {
    "new_size": 1122644223,
    "order_id": 8141348,
    "new_price": 21609000000
  }
}