tx 0x4200c56fce13dc51a3b9171a7fc0fd38cedd4e3b8307b346b9c253f7d753ab6cCopy

payload

{
  "ModifyOrder": {
    "new_size": 275180613,
    "order_id": 63714019,
    "new_price": 21731000000
  }
}