tx 0x538e81dc78f122e85c2b7bc11a50b430e2c2b83f0b88cce4f85999bcd829baebCopy

payload

{
  "ModifyOrder": {
    "new_size": 7985945,
    "order_id": 409004820,
    "new_price": 6129000000
  }
}