tx 0x490b7baa0ca797a4aa7a64e4333e2df0f2867b5220229b44decc4eeffc11fcfbCopy

payload

{
  "ModifyOrder": {
    "new_size": 1180811848,
    "order_id": 403913355,
    "new_price": 6458000000
  }
}